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, Titanium, Exhaust, 1.6 in. Head Dia., 0.3415 in. Stem Dia., 5.56 in. Height, Each

MANLEY Valve, Titanium, Exhaust, 1.6 in. Head Dia., 0.3415 in. Stem Dia., 5.56 in. Height, Each

$227.37

View
MANLEY Valve, Race Master, Intake, 2.08 in. Head Dia., 0.311 in. Stem Dia., 5.01 in. Length, SBC, Each

MANLEY Valve, Race Master, Intake, 2.08 in. Head Dia., 0.311 in. Stem Dia., 5.01 in. Length, SBC, Each

$37.02

View
MANLEY Valve, Titanium, Intake, Bead Loc, 2.1 in. Head Dia., 0.3415 in. Stem Dia., 5.14 in. Height, Each

MANLEY Valve, Titanium, Intake, Bead Loc, 2.1 in. Head Dia., 0.3415 in. Stem Dia., 5.14 in. Height, Each

$281.20

View
MANLEY Valve, Extreme Duty, Exhaust, 1.625 in. Head Dia., 0.3415 in. Stem Dia., 5.165 in. Length, SBC, Set of 8

MANLEY Valve, Extreme Duty, Exhaust, 1.625 in. Head Dia., 0.3415 in. Stem Dia., 5.165 in. Length, SBC, Set of 8

$781.53

View
MANLEY Valve, Severe Duty, Exhaust, 1.6 in. Head Dia., 0.274 in. Stem Dia., 5.04 in. Length, SBC, Each

MANLEY Valve, Severe Duty, Exhaust, 1.6 in. Head Dia., 0.274 in. Stem Dia., 5.04 in. Length, SBC, Each

$56.11

View
MANLEY Valve, Pro Flo, Exhaust, 1.725 in. Head Dia., 0.3715 in. Stem Dia., 5.374 in. Length, BBC, Each

MANLEY Valve, Pro Flo, Exhaust, 1.725 in. Head Dia., 0.3715 in. Stem Dia., 5.374 in. Length, BBC, Each

$56.11

View