Quick view Details Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Details Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Details Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Springs Single Hemi - 221431-16 MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Details Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Springs Single Hemi - 221431-16 MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Details Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Springs Single Hemi - 221431-16 MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Details Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Springs Single Hemi - 221431-16 MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Details Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Springs Single Hemi - 221431-16 MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Springs Single Hemi - 221431-16 MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Springs Single Hemi - 221431-16 MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Acura B Series V-Tec HP Race 16pc Valve Springs - 22105-16 MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194558 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LS Forged Crankshaft - 4.100in Stroke - 194524 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft - 194458 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258 MSRP: $1,384.63 Now: $1,273.86 Add to Cart Compare Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LT1 Directed Injected 4340 Forged 3.622in Stroke Pro Series Crankshaft - 194158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LS Lightweight 4340 Forged 3.2622in Stroke Pro Series Crankshaft w/58T Reluctor - 193958 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft 4.080 in. Stroke - 192958 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LS-7 Small Block Long Snout 1800gm 4.100in Stroke Crank w/ 58 Tooth Reluctor Wheel - 192758 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LS 4.000in Stroke Lightweight w/ Long Snout (LS-7) Pro Series Crankshaft - 192658 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.4L Modern Hemi Crankshaft - 4.050 58T RELU - 192558 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Crankshaft -4.050 Hemi 58T Relu - 192458 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L/ 6.1L Crankshaft - 4.050 Hemi 32T RELU - 192432 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel - 192158 MSRP: $1,384.63 Now: $1,273.86 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler Hemi 5.7/6.4L 4.080in Stroke Crankshaft - 192058 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4.080in Stroke 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 192032 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191958NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L/6.4L Hemi 4.050in Stroke 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191958 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191858NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 58 Tooth Reluctor Wheel - 191858 MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke - 191832NB MSRP: $1,476.70 Now: $1,358.56 CURRENTLY OUT OF STOCK Compare Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel - 191832 MSRP: $1,476.70 Now: $1,358.56 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Billet CCW 4.000in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190858B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Billet CCW 3.622in Stroke Crankshaft w/ 58 Tooth Reluctor Wheel - 190758B MSRP: $1,992.31 Now: $1,832.93 Add to Cart Compare Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Details Manley Performance Manley Nissan RB26DETT 4340 Billet 73.7mm Stroke Turbo Tuff Series Crankshaft - 190490B MSRP: $4,063.54 Now: $3,860.36 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder) - 221436-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $323.67 Now: $291.30 Add to Cart Compare Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single - 221436-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $20.23 Now: $18.21 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs - 221435-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 Add to Cart Compare Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221434-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.01 Now: $645.31 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Valve Spring, SPRING-1.530 DOUBLE - 221432-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $520.15 Now: $468.14 Add to Cart Compare Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Springs Single Hemi Drag Pak - 221431X-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $405.78 Now: $365.20 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Springs Single Hemi - 221431-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $495.87 Now: $446.28 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Small Block Chevy LS Series .600in Lift Single NexTek High Perf Valve Springs - 221428-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $332.93 Now: $299.64 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder - 221427-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $380.20 Now: $342.18 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Valve Spring, SPRING-1425 POLISHED - 221425P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $747.06 Now: $672.35 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley NexTek Series 1.640 OD .8602 ID .900 Lift Sportsman and Bracket Classes Valve Springs - 221425-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $455.27 Now: $409.74 Add to Cart Compare Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Valve Spring, SPRING-1424 POLISHED - 221424P-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $704.97 Now: $634.47 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley NexTek Series Double w/o Damper 16pc Valve Springs 1.640 OD/.860 ID - 221424-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $414.32 Now: $372.89 Add to Cart Compare Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Small Block Chevy LS Series 1.335 Double NexTek High Perf Valve Springs - 221422-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $717.21 Now: $645.49 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Valve Spring, SPRING-1.324 DOUBLE - 221421-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $481.98 Now: $433.78 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Chevrolet LS1 And LT1 .800 Lift Valve Spring -1.324 Double (Single) - 221421-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $30.12 Now: $27.11 Add to Cart Compare Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley NexTek Series 1.500 OD .850 Lift Super Stock and Competition Eliminator Valve Spring Set - 221420-16 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $868.29 Now: $781.46 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221419-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $635.10 Now: $571.59 Add to Cart Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Springs (4 valves per cylinder) - 221418-32 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $809.71 Now: $728.74 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Ford 5.0L DOHC Coyote NexTek Series High Performance Valve Spring - SINGLE - 221418-1 From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most... MSRP: $25.30 Now: $22.77 CURRENTLY OUT OF STOCK Compare Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Honda (K20A K20Z) 16pc Valve Springs - 22140-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Valve Springs - 22130-24 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $208.27 Now: $197.86 Add to Cart Compare Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley 90-06 Mitsubishi (4G63-4G63T) 16pc Valve Springs (1.100/.775) - 22125-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $111.96 Now: $106.36 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Mitsubishi 4G63 00in/.775in Valve Spring (Single) - 22125-1 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $6.99 Now: $6.64 Add to Cart Compare Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Honda B Series Non V-Tec 16pc Valve Springs - 22120-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $349.60 Now: $332.12 Add to Cart Compare Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Valve Springs (1.160/.870) - 22115-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $361.85 Now: $343.76 Add to Cart Compare Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
Quick view Manley Performance Manley Honda (H33 V-Tec) 16pc Valve Springs - 22110-16 Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and... MSRP: $292.89 Now: $278.25 Add to Cart Compare Quick view
