Yoshimura RS-9 Signature Series Full Exhaust System

Yoshimura Signature Series exhaust components are the answer for riders faced with ever-tightening noise and emissions regulations at the federal level. All Signature Series components are independently tested, documented, and marked as required by state and federal regulations as CARB/EPA-compliant.

Yoshimura's dual RS-9 muffler profile has been proven to be the perfect choice on the track for riders demanding maximum performance from their machines. A significant improvement over the OEM exhaust, the dual exhaust full system reduces weight, increases power and looks good at the same time. The RS-9 muffler's unique carbon fiber end-caps feature a tunable insert system, so you can fine-tune power delivery and decibel levels to your exacting needs. The parallelogram-shaped exhaust sleeve increases internal muffler volume which produces better noise cancellation and improved throttle response. A vertical tail-pipe divider splits the exhaust gases more evenly than stock for smoother gas flow which improves mid to top-end power and throttle response. As for the looks, the exhaust not only compliments your bike's size and styling, it also significantly reduces exhaust weight.

• Dual parallelogram-shaped mufflers
• Increased muffler volume over stock system, resulting in better throttle response and improved noise cancellation
• Light-weight muffler construction with carbon fiber end-cap
• CNC machined muffler bracket
• CNC mandrel-bent header, Y-pipe and tail pipes
• Includes all required hardware and installation instructions
• Significantly lighter than the OEM exhaust system
• 80dB EPA noise emissions compliant