M4 Exhaust Black GP19 Slip-On - KA9902-GP19 suspension & dampers necessary tools that come standard

necessary tools that come standard included with this rear wheel

complete with stainless steel screws with Pro-Bolt truncated cone head (official supplier of screws for most of the MotoGP and SBK world championship teams)

even when the original RPM limiter is raised (when available)

Low 'throaty' tone is great for everyday riding (noise reduction insert available)

108mm Radial Mount

M4 Exhaust Black GP19 Slip-On - KA9902-GP19 suspension & dampers necessary tools that come standardSaves 10. 9 lbs Over Stock Removes Exhaust Valve Eliminates CAT Comes with M18 O2 Bung Stock 95 dB @7,000 RPM M4 112 dB @7,000 RPM Stock Max HP 170. 4 @11,800 RPM M4 Max HP 172. 7 @11,800 RPM Comes with Q1 Quiet Insert Stage 2 Quiet Insert Q3 Sold Separate