Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy marine enthusiasts, and Small Block Chevy restricted carburetor circle track competitors, these valves are your ticket to unparalleled performance.
Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.
Optimized Performance: Swirl polished under head areas and fully machined combustion faces improve airflow and combustion efficiency.
Built to Last: Featuring chrome stems and hard tips for exceptional longevity and wear resistance.
Manley Ford Coyote 5.0L 31mm Extreme Duty Exhaust Valves w/ Bead Loc Keeper Groove (Set of 8)
XH-432 XtremeAlloy: The hallmark of excellence in exhaust valve material construction.
Extr. Dty. Ford 5.0L Coyote Ex. Vlv Kt-31.00mm ,4.274 in. O/A ,.2345 in. Stm
Manley Valve - Exhaust, Valve-FD 50L Extreme Duty 31mm B/L
Manley Valve - Exhaust, Valve-FD 5.0L E/D 31mm B/L.
Manley Valve - Exhaust, Valve-FD 5.0L E/D 31mm B/L
Valve-FD 5.0L E/D 31mm B/L
Engine Exhaust Valve
Valve - Exhaust
