The Manley Titanium exhaust valve kit is a set of eight one-piece forged titanium exhaust valves for small-block GM, Ford and Chrysler applications. Engineered for extreme RPM and aggressive cams, the valves balance hardness and ductility for durability. Precision CNC machining ensures consistent sealing; head diameter 1.625 in, stem 0.3415 in, overall 5.160 in, weight 75 g each.
Manley Titanium Exhaust Valve Kit - Small Block GM, Ford, Chrysler