Yoshimura RS-9 End Cap Kit

The RS-9 from Yoshimura features a parallelogram-shaped silencer body, this design physically increases the silencers volume over the stock system... Resulting in your machine having improved throttle response and noise cancellation. The RS-9 also features a uniquely sculpted carbon fiber end-cap, making it stand out form the rest in style!Another impressive feature of the RS-9 is the 'Turnable Insert System' this system allows you to physically fine-tune the power delivery and decibel levels to an individual riders specification.