Manley Titanium exhaust valve kit in collaboration with Noonan Race Engineering, set of eight with 1.950in head diameter, 0.3415in stem and 6.200in overall length featuring a bead loc groove. One‑piece forged titanium construction, CNC machined and precision ground to tight tolerances. These valves lower valvetrain mass and are built for high‑RPM, aggressive camshafts and demanding racing conditions.
Manley Titanium Exhaust Valve Kit - Noonan Race Engineering - NRE - X1/Super 6