Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in +.250 6000 Series Exh Valve - Single (Drop Ship Only) - F6147-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.16in 0.25in 12 Deg S-Flo +.250 6000 Series Exhaust Valve - Set of 8 - F6147 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6146-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 5.01in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6146 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in+.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6145-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.6in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6145 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6144-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.5in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6144 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6143-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.625in 11/32in 4.96in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6143 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6142-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy SB 1.94in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6142 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6139-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 2.19in 11/32in 5.275in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6139 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6135-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.421in 0.225in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6135 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in +.100 6000 Series Int Valve - Single (Drop Ship Only) - F6134-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevy BB 2.3in 3/8in 5.321in 0.225in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6134 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in +.050 6000 Series Int Valve - Single (Drop Ship Only) - F6133-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 2.25in 3/8in 5.271in 12 Deg S-Flo +.050 6000 Series Intake Valve - Set of 8 - F6133 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6132-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 2.07in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6132 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in +.250 6000 Series Int Valve - Single (Drop Ship Only) - F6131-1 MSRP: $31.73 Now: $28.56 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Details Ferrea Ferrea Chevrolet BB 2.3in 11/32in 5.471in 12 Deg S-Flo +.250 6000 Series Intake Valve - Set of 8 - F6131 MSRP: $253.84 Now: $228.46 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in Super +.050 6000 Series Int Valve - Single (D/S Only) - F6165-1 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 - F6165 Ferrea Chevy SB 2in 11/32in 4.96in 0.25in 12 Deg Super Flo +.050 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6164-1 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6164 Ferrea Chevy SB 2.08in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg +.050 6000 Series Exh Valve - Single (D/S Only) - F6161-1 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6161 Ferrea Chevy SB 1.56in 11/32in 4.96in 0.25in 12 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in +.400 6000 Series Exh Valve - Single (Drop Ship Only) - F6160-1 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 - F6160 Ferrea Chevy SB 1.6in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6159-1 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6159 Ferrea Ford BOSS 302/351 C/460 1.8in 5.058in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6158-1 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6158 Ferrea Chevrolet BB 1.94in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 Add to Cart Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6157-1 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6157 Ferrea Chevrolet BB 1.88in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in +.050 6000 Series Exh Valve - Single (Drop Ship Only) - F6156-1 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Single MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 - F6156 Ferrea Chevy BB 1.88in 3/8in 5.4in 0.225in 15 Deg S-Flo +.050 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg 6000 Series Int Valve - Single (D/S Only) - F6155-1 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6155 Ferrea Ford 351 C (2 Barrel) 2.1in 11/32in 5.275in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg +.200 6000 Series Int Valve - Single (D/S Only) - F6154-1 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6154 Ferrea Chevy SB 2.125in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg +.100 6000 Series Int Valve - Single (D/S Only) - F6153-1 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 - F6153 Ferrea Chevy SB 2.125in 11/32in 5.01in 0.25in 12 Deg S-Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in +.200 6000 Series Int Valve - Single (Drop Ship Only) - F6152-1 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 - F6152 Ferrea Chevy SB 2.1in 11/32in 5.16in 0.25in 12 Deg S-Flo +.200 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in+.100 6000 Series Int Valve - Single (Drop Ship Only) - F6151-1 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 - F6151 Ferrea Chevy SB 2.055in 11/32in 5.01in 0.25in 12 Deg Flo +.100 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in +.200 6000 Series Exh Valve - Single (Drop Ship Only) - F6148-1 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8
Quick view Ferrea Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8 - F6148 Ferrea Chevy SB 1.625in 11/32in 5.16in 0.25in 15 Deg S-Flo +.200 6000 Series Exhaust Valve- Set of 8