Kerker Stout Slip-On Mufflers. Brand New.

Fits Harley '17-'23 FLHT FLHTK FLHR FLHX FLTRX FLTRU FLTRK Touring Models. These may fit later years.

The new Kerker Stout by SupperTrapp is a 4” slip-on featuring a high-flow 2.5” core for performance gains and a deep, throaty sound that won’t overpower a radio when cruising. Opening the throttle unleashes a menacing exhaust note that reflects the performance background of Kerker Exhaust! Show Chrome with a matching billet aluminum end cap.  

  • Massive 4" non-tunable chrome bodies
  • Streamlined, internal tapered, billet aluminium end caps with recessed fasteners are pre-installed
  • Inlets shaped for better flow into OEM headpipe as well as SuperTrapp True Dual Headpipes
  • Provide a bold, strong power curve from mid-range on up with a significant horsepower and torque gain over stock mufflers
  • Classic deep and heavy Kerker rumble is 5 dB over stock
  • Sold in pairs

    • See my other auctions for more NOS Harley parts. Will gladly combine auctions to save on shipping.

    Location B26A6