Bassani 4 DNT Straight Can Slip-On Mufflers For Harley Touring Bassani yet again brings another muffler for your H-D touring models. This muffler consists of a 4 straight can made of 16 gauge steel that is built to last. Bassani however, has produced a new style billet end cap with internal machined flutes making it the cherry on time. The 4 DNT muffler consists of a 3 stepped baffle design for maximum performance and an unforgettable sound. Features: Specially designed 3 stepped baffle that is acoustically tuned to deliver a unique exhaust sound while providing maximum performance Includes a new style billet end cap with internal machined flutes Sold as a pair Removable baffles Includes hardware kit