BOSS Secondary Roller Upgrade // Polaris RZR / Ranger- SKU: 07-RU-301 Category_Default Category/SLED/Yamaha/SnoScoot Improved throttle feel and response

Improved throttle feel and response

+10-11 HP Tuned: Unlock double-digit gains when paired with our Torque Link Pro or ECU Reflash

This muffler gains 13-15 HP on a stock machine and is a must for running your big boost programming

Fits Turbo R & ProXP

Fits all 2012-Up F/ZR/XF/M 800/8000 models including the C-Tec 2

BOSS Secondary Roller Upgrade // Polaris RZR / Ranger- SKU: 07-RU-301 Category_Default Category/SLED/Yamaha/SnoScoot Improved throttle feel and responseSecondary Clutch Roller Conversion Kit Polaris RZR & Ranger Upgrade your secondary clutch performance by eliminating the friction heavy factory square slider pucks. The Bikeman Performance Secondary Clutch Roller Conversion Kit replaces high wear "square" sliders with high efficiency round rollers, providing a significantly smoother shift curve and more consistent performance. Reduced Friction: Round rollers allow the clutch to move more freely during