Designed for maximum horsepower & torque Stepped headpipes 1-3/4" into 1-7/8" One piece design with headers and muffler being welded together Full heat shields Angle cut end cap Non-removable baffle with Hi-Flow catalytic muffler Made in the U.S.A.. Exhaust 2:1 Road Rage 2 Ripper Short 49C Black M8 Softail