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Get rumbling down the road with these classy GrandNational slip-on mufflers from PartsGiant.com. A high-flow internal baffle design allows exhaust gases to flow through efficiently to deliver a nice growl at the back end.

The aggressive sound you get can be further enhanced by removing the included dB reducer inserts – why that’s an option, no one is sure, but it does give you a chance to examine the gorgeous machined aluminum end caps. These hefty pieces of metal feature a distinctive fluted design.

You can find them on our website here with chrome or brake muffler sleeves to fit Touring, Dyna and M8 Softail models.

In stock and ready to ship, see it on our website here and then, call at 888.575.6570 to get yours shipped fast!


Each set of mufflers comes with everything you need for an easy installation.

Black aluminum end cap fitted as standard.