Manley titanium valves feature forged one-piece construction with grain flow, not a head welded to a stem. These jewel-like valves are machined in state-of-the-art CNC turning centers and valve stem grinders to exacting tolerances. Manley utilizes the finest titanium alloys for both the intakes and exhausts, providing the best balance of mechanical properties, hardness, ductility, and fatigue strength at the given temperatures. All Manley titanium valves must pass their rigorous final inspection process, and strict quality control enables them to deliver parts within tight tolerance. Custom valves can be delivered within a very reasonable turnaround time. Seat coatings are also available on certain shelf stock part numbers, as well as on custom valves. Image is a representation. Actual product may vary

More From This Category

Sonnax Tv Boost Valve Kit, GM, 200-4R, 4L60 Commodore VS to VE 4L60E.423in. Dia, Each

Sonnax Tv Boost Valve Kit, GM, 200-4R, 4L60 Commodore VS to VE 4L60E.423in. Dia, Each

$27.49

MANLEY Valve, Severe Duty, Intake, 2.3 in. Head Dia, 0.311 in. Stem Dia, 5.594 in. Length, For Chevrolet BB, Set of 8

MANLEY Valve, Severe Duty, Intake, 2.3 in. Head Dia, 0.311 in. Stem Dia, 5.594 in. Length, For Chevrolet BB, Set of 8

$628.35

Sonnax Oversized Tcc Apply Valve Kit, VW 01M, 01N, 01P, Each

Sonnax Oversized Tcc Apply Valve Kit, VW 01M, 01N, 01P, Each

$84.31

MANLEY Valve, Race Flo, Intake, 29 mm Head Dia, 5.5 mm Stem Dia, 115.00 mm Length, For Honda, Set of 8

MANLEY Valve, Race Flo, Intake, 29 mm Head Dia, 5.5 mm Stem Dia, 115.00 mm Length, For Honda, Set of 8

$399.33

MANLEY Valve, Race Flo, Intake, 38.0 mm Head Dia, 6 mm Stem Dia, 96.5 mm Length, For Nissan VQ35, Each

MANLEY Valve, Race Flo, Intake, 38.0 mm Head Dia, 6 mm Stem Dia, 96.5 mm Length, For Nissan VQ35, Each

$70.76

MILODON Valves, Exhaust, Race, Stainless Steel, 1.74 in. Diameter, Mopar, Big Block, 383 - 440, Set of 8

MILODON Valves, Exhaust, Race, Stainless Steel, 1.74 in. Diameter, Mopar, Big Block, 383 - 440, Set of 8

$440.39