HD-FXDF-III-X5.01 Utah III slip-on mufflers. Euro 4. Polished

Upgrade your 2017 FXDF Fat Bob 103 with these Miller Utah III slip-on mufflers for a custom look and enhanced sound. This set is crafted from polished stainless steel and features standard style matte black billet aluminum end caps. These 85mm diameter mufflers are Euro 4 EC-BE approved and street legal throughout the EU, ensuring you get a great exhaust note without legal concerns. Performance gains of 2-3 horsepower and 3-4 Nm of torque can be expected, and no ECU remap is necessary. Sold as a set, they include a catalytic converter, removable dB killers, and all required installation hardware. Designed as a direct slip-on for stock head pipes, they offer a quick and easy way to improve your bike's performance and style.