The all new R-77D muffler has been developed throughout years of racing efforts, and hours of meticulous research and development by Yoshimura engineers. It's distinctive dual outlet end-cap design puts an enticing twist on the style of the original R-77 and further increases the mufflers open outlet area, resulting in increased exhaust flow while maintaining moderate decibel levels.
3/4 System includes R-77D muffler, stainless steel mid-pipe, Yoshimura built under-belly muffler, and all necessary hardware for installation.
Innovative carbon or stainless steel cone end cap
Low-volume insert included
Slip-On style with 20-gauge 304L polished stainless steel tapered mid-pipe easily attaches to O.E.M. header pipe
Fits Years 11-12