HD-FBY-X39-X48.09 Destiny slip-on mufflers. Euro 5. Matte black

The Miller Destiny slip-on muffler set provides a dark, aggressive aesthetic for 2021 to 2024 Fat Boy 114 models. These stainless steel mufflers are finished in a heat-resistant matte black and come equipped with matching slash-cut matte black billet aluminum end caps. Engineered in Germany, they are Euro 5 compliant and street legal across the EU, offering a deep, authentic Harley-Davidson sound. The 85mm mufflers typically provide an increase of 2 to 3 horsepower and 3 to 4 Nm of torque. The kit includes a catalytic converter, removable dB killers, and all necessary hardware for a simple installation onto the stock head pipes without requiring an ECU remap. Sold as a set.