Manley Titanium exhaust valves are one‑piece forged components designed to cut valvetrain weight and preserve strength under extreme RPMs. Precision CNC machining and grinding yield tight tolerances and reliable sealing. This set of eight lists a 1.600 in. head, 0.3415 in. stem, 5.740 in. overall length, bead locator groove and an 82 g weight per valve, intended for Small‑Block GM, Ford and Chrysler engine applications.
Manley Titanium Exhaust Valve Kit - Small Block GM, Ford, Chrysler