The RS-5 Slip-on is one of Yoshimuras most popular exhausts featuring its unique cone-shaped end cap, stainless steel mid-pipe and stainless steel sleeve. If you want quality and durability, at a great price, this is the system for you! The deep sound of the RS-5 is due to its four-sided trapezoidal muffler shape. The unique shape is aggressive looking and detailed, and it accentuates the lines of your motorcycle like no other pipe. The baffle design allows for a pleasing exhaust note, while the stainless steel internals add durability and strength. The newer round outlet gives this muffler an updated look that riders love! This Slip-on System includes the RS-5 muffler, stainless steel tail-pipe, and all necessary hardware for installation.