This Adventure Hi-Output 450 is a slip-on muffler, specifically designed for the 1250 Revolution Max engine. From 304 stainless with a brushed finish which provides a visual upgrade over the stock black version while offering a weight reduction of almost 6lbs (2.72kg) and a 5 horsepower and 5ft. pds. torque increase. Other features include: - Cutting-Edge baffle design delivering bold rumble while meeting SAE J2825 decibel levels. - Stepped 4.5-inch diameter slip-on. - CNC machined billet end cap. - Improved rider boot clearance. - Compatible with Harley-Davidson factory saddlebags and centerstand. - 50-State emissions compliant.
