HD-SS-107-X39-X48.03 Destiny slip-on mufflers. Euro 5. Polished

The Miller Destiny slip-on muffler set is an excellent choice for the 2021 Softail Slim 107 rider looking for a Euro 5 approved exhaust. Sold as a set, these polished stainless steel mufflers feature slash cut style matte black billet aluminum end caps for a custom look. They deliver a deep, rich Harley-Davidson sound and a performance bump of around 2-3 horsepower and 3-4 Newton-meters of torque. The 85mm mufflers include integrated catalytic converters, O2 sensor connections, and spot-welded dB killers. They are designed to be a direct replacement for the factory mufflers and are compatible with the stock head pipes. All required installation hardware and an EG/BE service card are included in the kit, ensuring a straightforward and legal upgrade.