Blow Off Valves

S&S Cycle 1999+ BT 4in Bore 4.937in Cylinder Packaged - Silver

GFB SV52 Weld On 304SS Fitting

Turbosmart Pro Port Diaphragm Assembly

Adding a vent to atmosphere Blow Off Valve on the Polaris RZR turbo system is a great way to improve throttle response and hear that awesome blow off valve turbo sound. With an ECU tune and higher boost levels, the Polaris RZR can gain 10-15 percent more...

Adding a Blow Off Valve to the Can-Am Maverick turbo system is important to keep the performance up, while maintaining turbo life. With an ECU tune and higher boost levels, the Can-Am can gain 10-15 percent more power over stock. However unlike other...