M4 Exhaust Full System with Black GP Canister - SU9152-GP Shock Absorber This produces the best material

This produces the best material compaction and smoothest surface finish

The 14-mm stem increases flowability

Öhlins FG 621 Retro 43 universal front fork (black) drawing (297

Based of their championship winning WSBK filter design

BMW S1000 RR 2019- 5253DA103C00

M4 Exhaust Full System with Black GP Canister - SU9152-GP Shock Absorber This produces the best material304 Stainless Tubing Ceramic Coated GP Canister Removes Catalytic Converter and SET Valve Stock 93db@ 7,000 rpm M4 db 113 @ 7,000 rpm Saves 11. 6 lbs Over Stock System Includes M18 and M12 O2 Bungs Stock Max Horsepower 171. 42 @ 12,760 rpm M4 Max Horsepower 176. 55 @ 12,780 rpm (All dyno numbers are on bone stock motorcycle with pump gas) Comes Pre installed with Q1 Quiet Insert Stage 2 Q3 Quiet Insert Sold Separate