BLACK DIAMOND INTAKE VALVE HD TWIN CAM 88-103" 05-11 Category_Default Category/SLED/Ski-Doo/800 E-Tec Can be cut down for

Can be cut down for custom lengths to fit all handlebars

Bringing the Noise

minimal interference with other accessories

You can expect a significant increase in horsepower at the wheels

BLACK DIAMOND INTAKE VALVE HD TWIN CAM 88-103" 05-11 Category_Default Category/SLED/Ski-Doo/800 E-Tec Can be cut down forAll KPMI Black Diamond stainless steel valves are impregnated by a special German process to a depth of . 002, with a surface build up of . 0002. This Black Diamond process improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating. Black Diamond Valves are light, strong, one piece forgings with profiles that provide excellent flow characteristics.