HD-SS-107-X39-X48.10 Destiny slip-on mufflers. Euro 5. Matte black

Upgrade your 2021 Softail Slim 107 with the Miller Destiny slip-on muffler set, featuring a heat-resistant matte black finish and tapered style polished billet aluminum end caps. These German-made stainless steel mufflers are Euro 5 approved and street legal throughout the EU, delivering the classic Harley-Davidson sound without the legal worry. The 85mm diameter mufflers are equipped with O2 sensor ports and internal catalytic converters. This set provides a performance gain of approximately 2-3 horsepower and 3-4 Nm of torque. Designed for a simple slip-on installation, they fit directly onto your stock head pipes with the included hardware. No ECU tuning is necessary to enjoy the improved performance and tone of this set.