Rinehart Racing HP45 4.5" Black with Gold End Caps Slip On for 2017-Later Touring Mufflers 500-1101

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A brand new addition to the Rinehart Racing catalog of performance products, the HP45 brings a fresh style and finish paired with race-inspired performance and power you've come to expect from Rinehart. A perfect match to your ST Touring bike, the HP45 brings industry-leading engineering and unmatched style to any HD Touring bike, and packs the iconic Rinehart Rumble that has set us apart for years.

Featuring DBX style baffles and Bronze End Caps and Badging, these Mufflers are sure to set you apart from the pack while matching your ST and Anniversary HD Touring Models perfectly.

For 2017-Later HD Touring

Featuring our DBX Performance baffle which is engineered specifically to increase and enhance the sound of the Harley engine, while providing a free-flowing exhaust and the perfect amount of back pressure, unlocking both horsepower and torque.

DISCLAIMER: Qualified Manufacturer Declared 50-State Emissions Compliant Replacement Part on Model Year 2017-Later Harley-Davidson Touring Models


  • 4.5" slip-on mufflers for 2017 and later Harley Touring models
  • 100% American made and backed with our Forever Warranty, guaranteeing the quality that Rinehart is known for the world over.
  • Designed to work with stock head pipes.
  • All new design and Gold Oxide End Caps and Badge to perfectly match ST Model Touring Bikes