HD-FBY-X39-X48.00 Destiny slip-on mufflers. Euro 5. Polished

The Miller Destiny slip-on mufflers are a premium exhaust solution for 2021 to 2024 Milwaukee-Eight Softail Fat Boy 114 models. These polished stainless steel mufflers feature 85mm bodies and Standard style polished billet aluminum end caps. Engineered in Germany, they are Euro 5 EC-ECE approved and street legal throughout the EU, providing a significant boost of approximately 2 to 3 horsepower and 3 to 4 Nm of torque without requiring an ECU remap. The set includes an integrated catalytic converter, O2 sensor installation holes, and spot-welded dB killers. Designed for a quick slip-on installation onto stock head pipes, this kit comes complete with all hardware and an EG/BE service card for a hassle-free ride.