Cam Gears Adjustable / ProR Category_Default Category/SLED/Ski-Doo/GEN5 850 E-Tec Turbo-summit SNYPR TIP Minimal effect until

SNYPR TIP Minimal effect until the secondary half of the shift

💪 Extremely durable in turbo/high-EGT applications

Looking for a performance exhaust for your Ski Doo 850

allowing on-the-fly adjustment for changing riding locations or track conditions

Weighs only 9

Cam Gears Adjustable / ProR Category_Default Category/SLED/Ski-Doo/GEN5 850 E-Tec Turbo-summit SNYPR TIP Minimal effect untilBC8877 NEW Polaris Pro R Adjustable Cam Gears Intake & Exhaust Gears are machined from hardened steel alloy with an aluminum, gold anodized center section for adjustability, fully compatible with the stock Polaris timing chain. The BC adjustable cam gears for the Polaris Pro R platform are the perfect way to gain top end or low end torque depending on how you dial in the gear settings. These gears allow for 5 degrees of advance or retard for both