RPM Ski-Doo / Lynx 850 Turbo Blow Off Valve ( BOV ) Kit Polaris Turbo RZR 15x7 | 4x136 | 4+3

15x7 | 4x136 | 4+3 Gold or Matte Black

• Suction cup mount

The pivot joints are reinforced and gusset to make sure the typical stress points won’t break

the On/Off Rocker Switch includes an LED back light for night conditions and a grip button that allows for ease of use during riding

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

RPM Ski-Doo / Lynx 850 Turbo Blow Off Valve ( BOV ) Kit Polaris Turbo RZR 15x7 | 4x136 | 4+3RPM 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