These Dart titanium valves feature forged one-piece construction with grain flow, not a head welded to a stem. Dart titanium valves are micro-polished, rendering a jewel-like surface finish. This process eliminates potential stress risers and increases fatigue strength. All Dart valves must pass their rigorous final inspection. Strict quality control enables Dart to maintain critical tolerances.

More From This Category

MANLEY Valve, Race Master, Exhaust, 32.0mm Head Dia, 0.313 in. Stem Dia, 4.405 in. Length, Volkswagen, Set of 4

MANLEY Valve, Race Master, Exhaust, 32.0mm Head Dia, 0.313 in. Stem Dia, 4.405 in. Length, Volkswagen, Set of 4

$190.33

MANLEY Valve, Pro Flo, Intake, 2.165 in. Head Dia, 0.3133 in. Stem Dia, 5.2 in. Length, For Chevrolet L92, Set of 8

MANLEY Valve, Pro Flo, Intake, 2.165 in. Head Dia, 0.3133 in. Stem Dia, 5.2 in. Length, For Chevrolet L92, Set of 8

$607.34

MANLEY Install Inserted Tip, Set of 8

MANLEY Install Inserted Tip, Set of 8

$94.02

MANLEY Valve, Race Flo, Intake, 33.0 mm Head Dia, 5.5 mm Stem Dia, 102.40 mm Length, For Honda, Each

MANLEY Valve, Race Flo, Intake, 33.0 mm Head Dia, 5.5 mm Stem Dia, 102.40 mm Length, For Honda, Each

$49.91

MANLEY Valve, Street Flo, Exhaust, 1.5 in. Head Dia, 0.3415 in. Stem Dia, 4.911 in. Length, SBC, Set of 8

MANLEY Valve, Street Flo, Exhaust, 1.5 in. Head Dia, 0.3415 in. Stem Dia, 4.911 in. Length, SBC, Set of 8

$280.36

MANLEY Valve, Custom, Titanium, .3415 in. Stem Dia, Each

MANLEY Valve, Custom, Titanium, .3415 in. Stem Dia, Each

$290.76