Product Description :
S&S Mk45 Black Contrast Thruster End Cap - Black Body Finish - 4.5" Slip-On Muffler for Touring Models
4.5" Slip-On Mufflers are the result of decades of riding, racing and tuning. Combining both a stainless steel perforated core baffle with RaceTEX cartridge packing, they create a deep rumble and improved horsepower and torque, all while adding a unique look with styled aluminum end caps.
Features And Benefits:
7 horsepower gain*
Stainless steel baffle with RaceTEX cartridge packing
Jet-HotŪ black finish with lifetime warranty
*Tested with Stealth Air Cleaner Kit