X2 seat materials are designed to improved heat transfer from the valve, minimize valve bounce, provide excellent sealing capabilities and increase the service life of titanium or steel valves

Replace factory seats that are prone to causing wear issues and premature valve failures

Heat dissipation (thermal conductivity) is increased 5-7 times faster and is superior to stock seats

Extends valve life where valve contacts seat, known as seat erosion

Require minimal machining and are available in both standard and +.010in. oversizes for standard valves

Precision CNC machined for dimensional accuracy, flatness and roundness with a typical interference fit of .004in. -.005in.

Two per kit