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

Light yet strong design

Keep your Polaris Patriot engine breathing properly

We now offer three distinct ways to flash your vehicle

Arctic Cat: Catalyst 858

Center Exit Slip-On Exhaust // Polaris Pro R-SKU: 17-334 Category_Default Category/SLED/Ski-Doo/GEN4 850 E-Tec BMP Offset Timing Keys areComparison 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