Valves

Ferrea Acura K24Z3/K24Z7 36mm 5.47mm 109.15mm 15 Deg S-Flo Stk Comp Plus Intake Valve - Set of 8

Ferrea Subaru FA20 36mm 5.46mm 105mm 10 Deg S-Flo Flat Head +1mm Comp Plus Intake Valve - Set of 8

Ferrea Subaru FA20 35mm 5.46mm 105mm 10 Deg S-Flo Flat Head Stock Comp Plus Intake Valve - Set of 8

Ferrea Ford EcoBoost 2.3L 33mm 5.47mm 103.55mm 22 Deg S-Flo +.5mm Comp Plus Intake Valve - Set of 8

Ferrea Ford EcoBoost 2.3L 32.5mm 5.47mm 103.55mm 22 Deg S-Flo Stk Comp Plus Intake Valve - Set of 8

Ferrea Chevrolet BB 2.35in 11/32in 5.525in 12 Deg S-Flo +.300 Competition Plus Int Valve - Set of 8

Ferrea Subaru FA20 36mm 5.46mm 103.45mm 10 Deg S-Flo Flat Hd +1mm Comp Plus Intake Valve - Set of 8

Ferrea Subaru FA20 35mm 5.46mm 103.45mm 10 Deg S-Flo Flat Hd Stock Comp Plus Intake Valve - Set of 8

Ferrea Chevrolet SB 2.1in 5/16 5.450in 0.25in 12 Deg S-Flo +.500 Comp Plus Intake Valve - Set of 8

Ferrea Chevrolet SB 2.1in 5/16in 5.275in 0.25in 12 Deg S-Flo Competition Plus Intake Valve- Set of 8

Ferrea Chevrolet SB 2.1in 5/16in 5.010in 12 Deg Flo +.100 Competition Plus Intake Valve - Set of 8

Ferrea Chevrolet SB 2.08in 5/16in 5.160in 12 Deg S-Flo +.200 Competition Plus Intake Valve- Set of 8

Ferrea Chevrolet SB 2.08in 5/16in 5.060in 12 Deg Flo +.150 Competition Plus Intake Valve - Set of 8

Ferrea Chevrolet SB 2.08in 5/16in 5.010in 12 Deg Flo +.100 Competition Plus Intake Valve - Set of 8

Ferrea Chevy SB 2.08in 11/32in 5.16in 12 Deg Flo +.250 Radial Grv Comp Plus Intake Valve - Set of 8