HP-Plus 4.5" Slip-On Mufflers These mufflers have been dyno tested and show a 12% increase in torque and 7% increase in power
Produce the Khrome Werks signature, authoritative tone without annoying high-frequency noises
Absorptive baffle covered with stainless steel mat and high temp fiberglass developed just for the Milwaukee-Eight
16-gauge muffler bodies
Made in the U.S.A
Qualified Manufacturer Declared Replacement Part for 2017-2020 H-D Touring FLHR, FLHRC, FLHTCU, FLHTK, FLHTKL, FLHTKSE, FLHX, FLHXS, FLHXSE, FLTRU, FLTRX, FLTRXS, FLHRXS, FLHTK, ANV, FLHTK, SHRINE, FLHTKSEANV, FLHX, ANV, FLHXS ANX, FLTRXSE, and all "Twin Cool" Variations (TC)
