Quick view Details Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevrolet BB 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 MSRP: $31.13 Now: $28.02 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Details Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare 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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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 Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevrolet BB 1.9in 11/32in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6186 Ferrea Chevrolet BB 1.9in 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 Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevrolet BB 1.89in 3/8in 5.425in +.100 6000 Series Exh Valve - Single (Drop Ship Only) - F6185-1 Ferrea Chevrolet BB 1.89in 3/8in 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 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevrolet BB 1.89in 3/8in 5.425in 15 Deg S-Flo +.100 6000 Series Exhaust Valve - Set of 8 - F6185 Ferrea Chevrolet BB 1.89in 3/8in 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 Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in +.150 6000 Series Exh Valve - Single (Drop Ship Only) - F6184-1 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 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 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 - F6184 Ferrea Chevrolet BB 1.88in 11/32in 5.471in 15 Deg S-Flo +.150 6000 Series Exhaust Valve - Set of 8 MSRP: $249.04 Now: $224.14 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 6000 Series Exh Valve - Single (Drop Ship Only) - F6183-1 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6183 Ferrea Ford 351 W 1.6in 11/32 5.075in 14 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg 6000 Series Exh Valve - Single (D/S Only) - F6179-1 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6179 Ferrea Ford 351 C (2 Barrel) 1.65in 11/32in 5.06in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6178-1 Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6178 Ferrea Pontiac 400/428/455 1.77in 5.23in 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 Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg 6000 Series Exh Valve - Single (Drop Ship Only) - F6177-1 Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 1.66in 5.23in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6177 Ferrea Pontiac 400/428/455 1.66in 5.23in 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 Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 6000 Series Exh Valve - Single (Drop Ship Only) - F6176-1 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 12 Deg S-Flo 6000 Series Exhaust Valve - Set of 8 - F6176 Ferrea Pontiac 400/428/455 1.77in 11/32in 5.11in 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 Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 6000 Series Int Valve - Single (Drop Ship Only) - F6175-1 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6175 Ferrea Pontiac 400/428/455 2.11in 11/32in 5.213in 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 Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6174-1 Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Pontiac 400/428/455 2.11in 5.095in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6174 Ferrea Pontiac 400/428/455 2.11in 5.095in 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 Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6170-1 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6170 Ferrea Ford 351 W 1.94in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg 6000 Series Int Valve - Single (Drop Ship Only) - F6169-1 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Single MSRP: $26.55 Now: $23.90 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6169 Ferrea Ford 351 W 2.02in 11/32 5.075in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 MSRP: $212.40 Now: $191.16 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in +.500 6000 Series Int Valve - Single (Drop Ship Only) - F6167-1 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 - F6167 Ferrea Chevy SB 2.15in 11/32in 5.4in 0.25in 12 Deg S-Flo +.500 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in +.400 6000 Series Int Valve - Single (Drop Ship Only) - F6166-1 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Single MSRP: $28.64 Now: $25.78 CURRENTLY OUT OF STOCK Compare Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
Quick view Ferrea Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 - F6166 Ferrea Chevy SB 2.15in 11/32in 5.3in 0.25in 12 Deg S-Flo +.400 6000 Series Intake Valve - Set of 8 MSRP: $229.12 Now: $206.21 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
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