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

Trick Flow Valve, Exhaust, Stainless Steel, 1.450 in. Diameter, 7.0mm Stem, 120.14mm Length, For Ford 4.6L/5.4L, Each

Trick Flow Valve, Exhaust, Stainless Steel, 1.450 in. Diameter, 7.0mm Stem, 120.14mm Length, For Ford 4.6L/5.4L, Each

$56.52

MANLEY Valve, Custom, Titanium, .3110 in. Stem Dia, Set of 8

MANLEY Valve, Custom, Titanium, .3110 in. Stem Dia, Set of 8

$2,550.76

MANLEY Valve, Titanium, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.311 in. Stem Dia, 5.95 in. Length, Set of 8

MANLEY Valve, Titanium, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.311 in. Stem Dia, 5.95 in. Length, Set of 8

$2,564.57

MANLEY Valve, Race Master, Exhaust, 1.59 in. Head Dia, 0.3415 in. Stem Dia, 4.8 in. Length, For Ford, Set of 4

MANLEY Valve, Race Master, Exhaust, 1.59 in. Head Dia, 0.3415 in. Stem Dia, 4.8 in. Length, For Ford, Set of 4

$190.33

MANLEY Valve, Custom, Titanium, .3110 in. Stem Dia, Set of 8

MANLEY Valve, Custom, Titanium, .3110 in. Stem Dia, Set of 8

$2,293.03