Yoshimura RS-9 Slip-On Exhaust

Introducing the Yoshimura RS-9 Slip-On Exhaust. The modern dual-muffler configuration gave Yoshimura the opportunity to create an entirely state-of-the-art muffler built specifically for the dual-muffler dirt bikes. They have worked with Top AMA Pro Riders to achieve maximum performance and mass centralization, and to optimize rider usability. The RS-9 Exhaust features uniquely sculpted Carbon Fiber end-caps with a Tunable Insert System, so you can fine-tune power delivery and decibel levels to your specifications.

Features:

• Parallelogram-shaped muffler
• Increased muffler volume over stock, resulting in better throttle response and noise cancellation
• Light-weight muffler construction with carbon fiber end-cap
• CNC machined muffler bracket
• Reduced weight over OEM mufflers
• Vertical tail-pipe divider splits exhaust gases more evenly for improved mid-top power and throttle response
• Yoshimura Signature Series muffler
• Optional AMA Pro Sound Inserts are available separately
• 100% Made in the USA