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Yoshimura RS-9 Exhaust System Honda Grom MSX125
The same Yoshimura exhaust system deigned for AMA Pro Supercross and Motorcross competition is now available for the Honda Grom. The RS-9's parallelogram-shaped muffler body increases muffler volume over the stock system, resulting in better throttle response and improved noise cancellation. The uniquely sculpted Carbon Fiber end-caps feature a Tunable Insert System, able to fine-tune power delivery and decibel levels to rider specifications.
Note: Please check local laws before purchasing. Some modifications may be prohibited in some states.
For more information on this Yoshimura Exhausts, please read our Yoshimura vs. Leo Vince article!
Have a functionality, fit, or otherwise product-specific question about the Yoshimura RS-9 Exhaust System Honda Grom 2014? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.
|Product Style||RevZilla SKU ID||Manufacturer Product #||Availability|
|Aluminum / Full System||907305||121200H320||Available: Usually ships in 1-2 business days|
|Carbon Fiber / Full System||907302||121200H220||Available: Usually ships in 1-2 business days|