6051 3" RPT Race Pro slip-on mufflers. Chrome

These Cobra 3-inch Race Pro Tip slip-on mufflers are sold as a set and bring a serious performance and style upgrade to 2007–2016 Fat Boy and Fat Boy Lo models, as well as the 2007 Deuce. Finished in brilliant chrome with contrasting black billet tips, the muffler bodies feature a unique design that expands from a 3-inch diameter to 3.5 inches at the rear. Cobra uses advanced high-frequency sound chattering technology within the high-flow core to produce a deep, mellow tone without the ear-shattering volume of basic louvered baffles. If you are fitting these to a 2011–2013 European Softail Blackline, be prepared to drill a hole in the stock muffler bracket for proper alignment. Note that these will not fit the thin-ending head pipes found on 2017 HDI or EU models.