HD-FXDF-III-X5.02 Utah III slip-on mufflers. Euro 4. Polished

These Miller Utah III slip-on mufflers provide a classic custom look for the 2017 FXDF Fat Bob 103. Made from polished stainless steel, this set features slash cut style polished billet aluminum end caps. They are Euro 4 EC-BE approved and street legal across the EU, delivering a full-bodied Harley-Davidson sound. You can expect an average increase of 2-3 horsepower and 3-4 Nm of torque without needing to modify your ECU. Sold as a set, the kit comes complete with a catalytic converter, removable dB killers, and all necessary mounting hardware. These mufflers are designed for a straightforward slip-on installation onto your original headers, making them an excellent choice for a high-quality exhaust upgrade.