4in. Supersport Slip-On Muffler - Black. Fits Softail Street Bob, Low Rider S, Low Rider ST & Heritage 2025up RR Shocks - V-Rod Black progressive-density foam and a GEL

progressive-density foam and a GEL Channel-design cover to provide Harley-Davidson riders with unparalleled comfort

If FM is an important part of your riding experien

from a very humble superstar

Diameter mm: 631

4in. Supersport Slip-On Muffler - Black. Fits Softail Street Bob, Low Rider S, Low Rider ST & Heritage 2025up RR Shocks - V-Rod Black progressive-density foam and a GELExtract a deep and aggressive roar out of your M8 Softail with a factory 2 1 header when you strap on our bold new Supersport Slip on. With a short, sleek profile, this rocket pack boost the thrust of your M8 and perfectly matches the finish of the stock header. * Race Inspired Muffler Body * Stainless Rolled Tip With Machined Billet End Cap * Classic Racing Nameplate * Available in Wrinkle Black Tech Tips: * Fuel Mixture Calibration is Advised.