BLACK DIAMOND INTAKE VALVE HD SPORSTER 1200CC 86-03 UTV Vehicles>>Polaris where you can use the

where you can use the optional USB Interface and PC Link Tuner software to make precise fuel adjustments

the E-Valve includes an in-cab switch

compact transceiver

and multiple-sized sockets gives you a wrench for every occasion

Easy access to the bed

BLACK DIAMOND INTAKE VALVE HD SPORSTER 1200CC 86-03 UTV Vehicles>>Polaris where you can use theAll 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.