Dart severe-duty stainless steel valves are designed to withstand the pressures of high-lift roller cams and feature a head design that promotes high flow. They are constructed of high-strength stainless steel that is backcut just enough for flow, without sacrificing strength. They feature swirl-polished heads with hard chrome stems.

More From This Category

MILODON Valves, Exhaust, Race, Stainless Steel, 1.625 in. Dia, +.200 Long, Small For Chevrolet, 350, 383, 400, Set of 8

MILODON Valves, Exhaust, Race, Stainless Steel, 1.625 in. Dia, +.200 Long, Small For Chevrolet, 350, 383, 400, Set of 8

$432.85

MANLEY Valve, Race Master, Exhaust, 1.6 in. Head Dia, 0.3136 in. Stem Dia, 4.923 in. Length, For Chevrolet LS1, Each

MANLEY Valve, Race Master, Exhaust, 1.6 in. Head Dia, 0.3136 in. Stem Dia, 4.923 in. Length, For Chevrolet LS1, Each

$47.58

MANLEY Valve, Race Master, Exhaust, 1.56 in. Head Dia, 0.3136 in. Stem Dia, 5.208 in. Length, For Chevrolet L83, Set of 8

MANLEY Valve, Race Master, Exhaust, 1.56 in. Head Dia, 0.3136 in. Stem Dia, 5.208 in. Length, For Chevrolet L83, Set of 8

$380.66

MANLEY Valve, Race Master, Exhaust, 29.5 mm Head Dia, 5.5 mm Stem Dia, 101.65 mm Length, For Toyota Scion, Set of 8

MANLEY Valve, Race Master, Exhaust, 29.5 mm Head Dia, 5.5 mm Stem Dia, 101.65 mm Length, For Toyota Scion, Set of 8

$399.33

MANLEY Valve, Race Master, Exhaust, 28.0 mm Head Dia, 5.5 mm Stem Dia, 102.70 mm Length, For Honda, Set of 8

MANLEY Valve, Race Master, Exhaust, 28.0 mm Head Dia, 5.5 mm Stem Dia, 102.70 mm Length, For Honda, Set of 8

$399.33

MANLEY Valve, Titanium, Exhaust, 1.625 in. Head Dia, 0.3415 in. Stem Dia, 5.56 in. Height, Each

MANLEY Valve, Titanium, Exhaust, 1.625 in. Head Dia, 0.3415 in. Stem Dia, 5.56 in. Height, Each

$320.57