Bassani 4 DNT Megaphone Mufflers For Harley Touring Bassani yet again brings another muffler for your H-D touring models. This muffler consists of a 4 megaphone 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: Features 16-gauge steel construction throughout Specially designed 3-stepped baffle that is acoustically tuned to deliver a unique deep and throaty exhaust sound while providing maximum performance Includes new-style billet end caps with internal machined flutes Sold in pairs Made in the USA