ARCTIC CAT/YAMAHA TITANIUM CLUTCH COVER BOLTS (6) boostengperform This kit uses a 58

This kit uses a 58 tooth bottom gear

This kit does require the use of the RPM Ski-Doo 850 Charge Tube for BOV installation

Reflashing the sled's stock ECU with a custom map specific to our turbo kit is the game changing technology that has brought turbo reliability and performance to never before seen levels

They reduce the rotational inertia of that component of the Primary Clutch by 57% where it matters most

ARCTIC CAT/YAMAHA TITANIUM CLUTCH COVER BOLTS (6) boostengperform This kit uses a 58Fits 2016+ Arctic Cat Team Clutches & 2010+ Polaris P 85 Clutches. Direct Replacement for heavy stock bolts. Reduces rotating inertia by 45%! Noticeably increased throttle response and improved clutch efficiency. 45g lighter. After adding some horsepower to your sled, it's time to unleash the power! Our 6 pack of titanium clutch bolts is the final piece of the puzzle. Fits Arctic Cat and Polaris clutches 2010+ and reduces rotating inertia by 45%.