Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning
Combines both a stainless steel baffle and RaceTEX cartridge packing
Create a deep rumb
Feature precise formed covers for sealed and conventional batteries
The use of AGM sealed maintenance-free batteries requires battery side covers designed for the AGM battery.</
Reduces heat transmission to the rider and passenger by routing the exhaust under the frame instead of under the seat
Lighter system offers more flow and ma