X2 steel valves are a direct descendant of the Xceldyne full race titanium valves

Increased flow over stock valves

Optimized for weight reduction

Specialized high performance steel alloys specific to the intake and exhaust valve

Oversized kits available

Designed to work with X2 or Xceldyne premium full race components

Designed specifically for the off-road enthusiast

Available as single units or in various kit forms including the valves, springs, retainers,locaters, and locks