Quick view Details Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Details Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Details Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Details Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Details Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Details Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10011-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10012-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10014-1 MSRP: $31.99 Now: $28.79 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Spring - Single (D/S Only) - S10022-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10030 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10030-1 MSRP: $43.86 Now: $39.47 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring - Set of 16 - S10010 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.55 OD 0.755/1.13 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10010-1 MSRP: $27.80 Now: $25.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S10015 MSRP: $544.48 Now: $490.03 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11011 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11012 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11014 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring - Set of 16 - S11015 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10015-1 MSRP: $34.03 Now: $30.63 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11011-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11012-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11014-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.04/1.56 OD 0.74/1.145 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S11015-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring - Set of 16 - S11016 MSRP: $868.16 Now: $781.34 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Dia 1.153/1.56 OD 0.82/1.155 ID Dual Valve Spring- Single (Drop Ship Only) - S11016-1 MSRP: $54.26 Now: $48.83 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10009 MSRP: $279.84 Now: $251.86 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.225in to 1.570in Diameter 1.025/1.57 OD 0.74/1.135 ID Dual w/Damper Valve Spring- Set of 16 - S10022 MSRP: $701.76 Now: $631.58 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Set of 16 - S10076 MSRP: $1,099.36 Now: $989.42 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Details Ferrea Ferrea 1.600in to 1.650in 1.160/1.610 OD 0.835/1.160 ID Dual Valve Spring - Single (Drop Ship Only) - S10076-1 MSRP: $68.71 Now: $61.84 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit - KT9009 Ferrea 01-08 Kawasaki KLX 400/KFX 400 Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit - KT9002 Ferrea 02-03 Harley-Davidson VRSCA V Rod Dual Valve Spring Kit MSRP: $528.72 Now: $475.85 Add to Cart Compare Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit - KT9016 Ferrea 02-03 Harley-Davidson VRSCA V Rod Valve Spring Kit MSRP: $463.44 Now: $417.10 Add to Cart Compare Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit - KT9006 Ferrea 02-08 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit - KT4029 Ferrea 03-07 Lamborghini V10 5.0L Pac Enhanced Single Spring Kit MSRP: $2,408.00 Now: $2,167.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 03-09 Yamaha YZF450 Single Valve Spring Kit - KT9014 Ferrea 03-09 Yahama YZF450 Single Valve Spring Kit MSRP: $284.80 Now: $256.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit - KT9008 Ferrea 04-05 Honda TRX 450 Single Valve Spring Kit MSRP: $233.74 Now: $210.37 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit - KT9003 Ferrea 04-07 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit - KT9001 Ferrea 04-08 Arctic Cat DVX 400 Single Valve Spring Kit MSRP: $308.40 Now: $277.56 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1120 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 - SL1121 Ferrea 04-08 Honda S2000 F22C Exhaust Spring Seat Locators - Set of 8 MSRP: $58.24 Now: $52.42 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 06-08 Audi 2.0L FSI Single Spring Kit - KT4006 Ferrea 06-08 Audi 2.0L FSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit - KT9004 Ferrea 08-09 Honda CRF 250R Single Valve Spring Kit MSRP: $263.56 Now: $237.20 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit - KT9007 Ferrea 09-12 Honda CRF 450 Single Valve Spring Kit MSRP: $235.56 Now: $212.00 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit - KT4007 Ferrea 09-13 Audi 2.0L TFSI Single Spring Kit MSRP: $940.16 Now: $846.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit - KT4025 Ferrea 09-13 VW 2.0T TSI / 15-16 VW Golf R 2.0T TSI Single Spring Kit MSRP: $941.92 Now: $847.73 Add to Cart Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 - S10007 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring- Single (Drop Ship Only) - S10007-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 - S10008 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $367.36 Now: $330.62 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring-Sngl (D/S Only) - S10008-1 Ferrea 1.225in to 1.570in Dia 0.925/1.24 OD 0.66/0.915 ID Dual w/Damper Valve Spring - Single MSRP: $22.96 Now: $20.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 - S10006 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $284.16 Now: $255.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10006-1 Ferrea 1.225in to 1.570in Dia 1.005/1.43 OD 0.73/1.07 ID Dual w/Damper Valve Spring - Single MSRP: $17.76 Now: $15.98 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Spring - Single (Dr/SOnly) - S10009-1 Ferrea 1.225in to 1.570in Diameter 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $17.49 Now: $15.74 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 - S10025 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $381.76 Now: $343.58 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring- Sngl (D/S Only) - S10025-1 Ferrea 1.225in to 1.570in Dia 1.005/1.53 OD 0.73/1.11 ID Dual w/Damper Valve Spring - Single MSRP: $23.86 Now: $21.47 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10011 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $444.80 Now: $400.32 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10012 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view
Quick view Ferrea Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 - S10014 Ferrea 1.225in to 1.570in Dia 1.025/1.55 OD 0.74/1.135 ID Dual w/Damper Valve Spring - Set of 16 MSRP: $511.84 Now: $460.66 CURRENTLY OUT OF STOCK Compare Quick view