Manley Titanium exhaust valves bring one-piece forged construction to aggressive valvetrain builds, reducing weight while maintaining strength for high‑RPM operation. CNC machining and rigorous inspection preserve tight tolerances and consistent sealing. This eight‑valve set features a 1.600 in. head, 0.3415 in. stem, 4.960 in. overall length and about 74 g per valve, intended for Small‑Block applications on GM, Ford and Chrysler engines.
Manley Titanium Exhaust Valve Kit - Small Block GM, Ford, Chrysler