Xceldyne Dirt Bike X2 Titanium Single Exhaust Valve
Xceldyne X2 Titanium Valves offer the offroad enthusiast superior performance at an excellent value. Features the finest materials, tightest tolerances and best finishes.
• High-flow design for maximum power and long service life
• Full CrN coated for extended service life
• High-performance valves matched with the correct valve spring as well as precision retainers, spring seats and valve locks
Note:
YAMAHA YZ250F 01-13, YZ450F 03-09 Outer intake valve
