Valves

Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, this stress soars to 40,000 to 60,000 lbs. Manley exhaust...

Supertech Nissan SR20VE P12 NEO VVL Intake Valve 35.15(+1) x5.47x 103.5 (+3.8)mm /Tip 8.55mm / SS

Ferra 23-24 Ford F-150 (Coyote) Stock Size Intake Valve - 1.510x.2355x5.320 (.385 Tip) - Set of 16

Ferrea 23-24 Ford F-150 (Coyote) Stock Size Exhaust Valve - 1.200x.2345x4.800 (.300 Tip) - Set of 16

Brian Crower Toyota 2JZGTE/Lexus 2JZGE 29mm Exhaust Valve *Single Valve*

Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, this stress soars to 40,000 to 60,000 lbs. Manley exhaust...

Supertech 15-19 Yamaha YZ250F 25x4.46x 82.40mm Flat Face Titanium Exhaust Valve - Single

Supertech Nissan GTR VR38DETT 38.15x5.97x94.65mm Dish Blk.Nitrided Intake Valve - Single (D/S Only)

Supertech Nissan GTR VR38DETT 33.15x5.95x91.70mm Dish Inconel Exhaust Racing Valve - Set of 12

Supertech Nissan GTR VR38DETT 33.15x5.95x91.70mm Dish Inconel Exhaust Valve - Single (D/S Only)

Supertech Honda S2000 F20C/K20 Inconel Exhaust Valve - +.5mm Oversize - Set of 8

Supertech Honda NSX 30.00 x 5.46 x 111mm Inconel Chromed Exhaust Racing Valve - Set of 12

Brian Crower Toyota 7MGTE/7MGE 27.5mm Exhaust Valve - Single

More area and smoother transitions from the inlet to the outlet, resulting in less restriction than any other fitting line. The Aeromotive line of custom fittings, adapters and hose-ends are a step above the norm, offering uncompromised fuel flow and...

Manley Titanium Valves 2.400 Head Dia - Set of 8