RAD VALVE KTM MISC.

Rad Valve Reed Cage AssemblyMaintain flow velocity through the valve and redirect intake charge for more even distribution to intake portsMade of one-piece aluminum castings and bolts in easily; no modifications necessaryProvide quicker, sharper throttle response and more horsepower throughout rpm rangeSpecially-designed reed cage holds Boyesen's patented dual-stage reedsBoyesen's hot RAD valve provides plenty of torqueKTM Rad valves come with boots for Keihin carbs.