RPM Ski-Doo / Lynx 850 Turbo Blow Off Valve ( BOV ) Kit Top Sellers we finally achieved a finished

we finally achieved a finished product

We have added a boost reference port for boost controller or any boost activated accessory along with a 25mm boost port

This is such a great sounding muffler that wont leave your ears ringing at the end of the day

Pre-cut mounts for auxiliary lights and light bars

RPM Ski-Doo / Lynx 850 Turbo Blow Off Valve ( BOV ) Kit Top Sellers we finally achieved a finishedRPM Ski Doo 850 Turbo BOV Kit RPM is not new to the BOV industry by any means. We have created this BOV and its spring rate specifically for the factory 850 Turbo Ski Doo based on its vacuum drawn at idle and while NOT under boost. Our kit uses a Patent Pending boost refence port that install post TB's and before the reed valves. The RPM BOV kit not only improves throttle response but takes the stress of the turbo flutter off the turbine wheel