A bestselling slip-on for Yoshimura, the RS-5 exhaust is an excellent balance of sound, power and cost The RS-5 quickly bolts on to complete the look of your sportbike Power for the track day and sound to stand apart in the crowd, the Yoshimura RS-5 Slip-On has it all Trapezoid shaped sleeve Large volume of packing material Straight baffle for ample flow Carbon fiber end-cap Stainless steel tail-pipe Weight: 15.6 lbs lighter than stock configuration