RPM Ski-Doo / Lynx 850 Turbo Blow Off Valve ( BOV ) Kit Polaris Turbo RZR This muffler includes the stainless

This muffler includes the stainless bracket needed to mount your factory OEM tip to the RPM exhaust system

The RPM Maverick R Sport Muffler

throttle transitions

Military-grade construction built to withstand harsh off-road racing conditions

There’s not a creekbed out there that stands a chance against these bad boys

RPM Ski-Doo / Lynx 850 Turbo Blow Off Valve ( BOV ) Kit Polaris Turbo RZR This muffler includes the stainlessRPM 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