RPM Ski-Doo / Lynx 850 Turbo Blow Off Valve ( BOV ) Kit

SKU: BOV-SD-1

RPM 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 st…