Manley Race series performance valves are a great choice for your bracket, oval track, or high performance street engine. All valves are made from stainless steel (intakes are NK-842; exhausts are XH-426) with chrome stems and hardened valve tips. In addition to being made from high-quality materials, Race series valves are swirl polished and fully machined. Image is a representation. Actual product may vary

More From This Category

MANLEY Valve, Race Flo, Intake, 35.6 mm Head Dia., 6 mm Stem Dia., 102.33 mm Length, For Nissan Skyline GTR, Set of 12

MANLEY Valve, Race Flo, Intake, 35.6 mm Head Dia., 6 mm Stem Dia., 102.33 mm Length, For Nissan Skyline GTR, Set of 12

$434.28

Sonnax Oversized Secondary Pressure Regulator Valve Kit, U660E, U660F, U760E, U760F, Each

Sonnax Oversized Secondary Pressure Regulator Valve Kit, U660E, U660F, U760E, U760F, Each

$86.91

Sonnax Oversized Clutch Boost Valve, GM 6L45/50/80/90, Each

Sonnax Oversized Clutch Boost Valve, GM 6L45/50/80/90, Each

$60.83

MANLEY Valve, Pro Flo, Exhaust, 1.6 in. Head Dia., 0.3415 in. Stem Dia., 4.936 in. Length, SBC, Set of 8

MANLEY Valve, Pro Flo, Exhaust, 1.6 in. Head Dia., 0.3415 in. Stem Dia., 4.936 in. Length, SBC, Set of 8

$448.82

MANLEY Valve, Titanium, Intake, Bead Loc, 2.18 in. Head Dia., 0.311 in. Stem Dia., 5.64 in. Height, Each

MANLEY Valve, Titanium, Intake, Bead Loc, 2.18 in. Head Dia., 0.311 in. Stem Dia., 5.64 in. Height, Each

$227.37

MANLEY Valve, Race Master, Exhaust, 1.625 in. Head Dia., 0.311 in. Stem Dia., 5.24 in. Length, For Chevrolet SB, Set of 8

MANLEY Valve, Race Master, Exhaust, 1.625 in. Head Dia., 0.311 in. Stem Dia., 5.24 in. Length, For Chevrolet SB, Set of 8

$296.10