Khrome Werks 202725 / 1801-1139 HP-Plus 4.5” Black Klassic Billet Tip Slip-On Mufflers For 2017-2026 Harley Davidson® Touring Motorcycles (18011139) 2024-road-glide-esr1181688 Low end performance boost

Low end performance boost

No Brackets Or Trim Rings Required

These mufflers have been dyno-tested and show a 12% increase in torque and 7% increase in power

Being ultra-compact with impressive power

Khrome Werks 202725 / 1801-1139 HP-Plus 4.5” Black Klassic Billet Tip Slip-On Mufflers For 2017-2026 Harley Davidson® Touring Motorcycles (18011139) 2024-road-glide-esr1181688 Low end performance boostThe Khrome Werks HP Plus mufflers have been engineered for performance, style and sound. These slip ons have been dyno tested and show 12% increase in torque and 7% increase in power. They produce an authoritative tone without annoying high frequency noises. New absorptive baffles covered with stainless steel mat and high temp fiberglass developed just for the Milwaukee Eight. Bolt in optional quiet inserts available separately that reduces sound with