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.

More From This Category

MANLEY Valve, Severe Duty, Intake, 2.3 in. Head Dia, 0.311 in. Stem Dia, 5.344 in. Length, For Chevrolet BB, Set of 8

MANLEY Valve, Severe Duty, Intake, 2.3 in. Head Dia, 0.311 in. Stem Dia, 5.344 in. Length, For Chevrolet BB, Set of 8

$628.35

Sonnax Lockup Relay Control Valve Kit, Aisin Aw, Aw55-50Sn, Aw55-51Sn, Each

Sonnax Lockup Relay Control Valve Kit, Aisin Aw, Aw55-50Sn, Aw55-51Sn, Each

$99.24

Sonnax Clutch A Control Boost Valve Kit, Ford, ZF6Hp19/26/32, 6R60/75/80/100, Each

Sonnax Clutch A Control Boost Valve Kit, Ford, ZF6Hp19/26/32, 6R60/75/80/100, Each

$118.83

Sonnax Tcc Regulator & Isolator Valve Kit, 4L60-E , 4L65-E , 4L70-E, Each

Sonnax Tcc Regulator & Isolator Valve Kit, 4L60-E , 4L65-E , 4L70-E, Each

$103.93

AFR Intake Valve, BBC 24° Stainless Steel 2.350 x 5.500 O.A.L. 11/32 Stem Race, Ea.

AFR Intake Valve, BBC 24° Stainless Steel 2.350 x 5.500 O.A.L. 11/32 Stem Race, Ea.

$55.65

COMP Cams Valve, Sportsman, Stainless Steel, Intake, For Chevrolet Small Block, 2.020 in. Head, 4.911 in. Length, Each

COMP Cams Valve, Sportsman, Stainless Steel, Intake, For Chevrolet Small Block, 2.020 in. Head, 4.911 in. Length, Each

$38.21