Khrome Werks 4 1/2" HP-Plus Slip-On Mufflers YCRF_balance_bikes Cast from high-quality aluminum with

Cast from high-quality aluminum with steel splined adapters

The Quad Lock® Waterproof 12V to USB Smart Adaptor comes with everything needed to power your Quad Lock® Weatherproof Wireless Charging Head from your motorcycle

The full-sleeve detachable thermal liner will keep you warm during colder days but can be removed when it gets warmer outside

non-slip surface

Waterproof Rate: IP68

Khrome Werks 4 1/2" HP-Plus Slip-On Mufflers YCRF_balance_bikes Cast from high-quality aluminum withFEATURES 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