Description

Mk45 Truster Slip-On Mufflers black Fits:> 2017-2021 Touring

S&S

4-1/2″ MK45 Performance Mufflers black  Fits:> 2017-2025 Touring

• • Mk45 4-1/2″ Touring Mufflers are the result of decades of riding, racing and tuning
  • Combines both a stainless steel baffle and RaceTEX cartridge packing
  • Create a deep rumble and improved horsepower and torque, all while adding a unique look with styled aluminum endcaps
  • Removable dB reducer
  • Made in U.S.A.
  • Not for Trike applications

FOR 17-25 FLHT/FLHR/FLTR/FLTRU/FLHX MODELS

S&S CYCLE
Mk45  Slip-On Muffler Thruster
Part Number 18011077
Vendor Part # 550-0666