Consider this

Includes an adjuster nut tool to change the belt and set the belt deflection

BMP Offset Timing Keys are offset to advance timing by slightly rotating the flywheel in various degrees

Arctic Cat: Catalyst 858

these are an absolute must-have for any stock or modified Maverick X3

Center Exit Slip-On Exhaust // Polaris Pro R-SKU: 17-334 Category_Default Category/SLED/Ski-Doo/GEN4 850 E-Tec Consider thisComparison of Bikeman RZR Pro R High Performance Exhausts: We offer four distinct RZR Pro R exhaust systems, each designed to meet specific performance and sound preferences. Center Exit (Stock Tip 2. 5"): The quietest option in our lineup. This slip on exhaust uses your stock tip and spark arrestor to provide a performance boost with minimal sound increase (stock tip spark arrestor not included). Side Exit (Dual Tip 2. 5"): Our loudest exhaust