Milwaukee Twins Universal Shorty Muffler The Milwaukee Twins Universal Shorty Muffler is a timeless addition to any custom exhaust project, offering a versatile reversible design that accommodates both 1-3/4 and 1-1/2 pipes. Equipped with a welded stud, included hardware, and strap for easy installation, this 12 muffler with a 2-1/2 body incorporates a replaceable fiberglass-packed silencer. It ensures a deep, resonant tone that enhances your bike's sound in a measured, appealing way. Formerly offered under the J&P Cycles brand. Features: By reversing the muffler, it can work on either 1-3/4 or 1-1/2 exhaust systems Comes complete with a welded-on stud, hardware and flat strap for mounting 12 long 2 1/2 body diameter Fitted with replaceable fiberglass packed silencer 7 universal mounting strap Sold individually