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Manley Race Series Gen II Custom Valves
Do you have a boosted, high-heat, high-horsepower engine? Manley offers custom race valves for your high performance engine. These Race Series Gen II custom valves are manufactured from XH-426 (exhaust) and NK-842 (intake) materials with hard tips and hardened grooves. They are tailored to length, groove position, head diameter, margin, and other specifications that you request when ordering. So, whether you're building an engine or are a serious racer, Manley is committed to seeing that you're there at the finish.
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$45.19
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$48.04
Manley Valve Inserted Tips
Manley valve inserted tips are ideal for protecting titanium valves. They are manufactured from wear-resistant steel alloy and are available for 5/16 in., 11/32 in., or 3/8 in. diameter valves.
Not Yet Reviewed
$27.30
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