4-1/2in. Mk45 Slip-On Mufflers - Black with Black Thruster End Caps. Fits Touring 2017up. - S&S Riding Shoes longer duration for modified street

longer duration for modified street engines with hydraulic lifters and 9

Keep your essentials fresh and protected in true Harley style

fits all models

Material: Hardened drop-forged steel

4-1/2in. Mk45 Slip-On Mufflers - Black with Black Thruster End Caps. Fits Touring 2017up. - S&S Riding Shoes longer duration for modified streetFeatures & Benefits: * Mk45 Slip On Mufflers are the result of decades of riding, racing tuning. * Combining both a stainless steel perforated core baffle with RaceTEX cartridge packing. * They create a deep rumble & improved horsepower & torque, all while adding a unique look with styled aluminum end caps. * Includes removable dB Reducer. * J2825 compliant. * Stainless steel baffle with RaceTEX cartridge packing. * High Temperature Ceramic Black