Matte Black 12" Shorty Motorcycle Exhaust Muffler 12" Canister style muffler with a matte black finish Constructed from high quality steel Friction fit; cannot use clamps. Mounting bracket is included for left or right side mount. Fits 1.5" and 1.75" Pipes (One side will slide onto 1.5" pipes, while the other end will fit 1.75" pipes) Sold individually