Khrome Werks 4.5" HP-Plus Slip-On Mufflers YCRF_balance_bikes Elastic tool slots

Elastic tool slots

Ultra slim profile comfort liner

just plug and play

The clean look and feel of the expanded vinyl cover and detailed automotive-inspired stitching has to be experienced first-hand

Khrome Werks 4.5" HP-Plus Slip-On Mufflers YCRF_balance_bikes Elastic tool slotsEngineered for performance, style and sound Mufflers have been dyno tested and show 12% increase in torque and 7% increase in power Produce the Khrome Werks signature, authoritative tone without annoying high frequency noises 4. 5 16 gauge muffler body New absorptive baffle covered with stainless steel mat and high temp fiberglass developed just for the M Eight Improved torque and horsepower from the hit of the throttle Bolt in optional inserts