4-1/2in. HP45XL Slip-On Mufflers - Chrome with Bourbon End Caps. Fits Touring 2017up. icon * Filter Re-Oiling Amount =

* Filter Re-Oiling Amount = 0

vibration-dampening feel for long-haul comfort

* These mufflers start as round 4-inch tubes

It’s common knowledge that heat is one of an engine’s worst enemies

4-1/2in. HP45XL Slip-On Mufflers - Chrome with Bourbon End Caps. Fits Touring 2017up. icon * Filter Re-Oiling Amount =Features & Benefits: * The HP45 brings a fresh style and finish paired with race inspired performance and power you've come to expect from Rinehart * For riders that want a full length muffler, the HP45XL is the way to go, with the same unique styling and same Rinehart sound but in a full size muffler. Perfect for HD extended bags * A perfect match to your ST Touring bike, the HP45 brings industry leading engineering and unmatched style to any HD