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Discontinued Product!
Yoshimura RS-9 Race Exhaust System Honda GROM 2014-2020 has been discontinued and will not be returning
Replacement Suggestion
Exhaust
Out of Stock
Yoshimura

Yoshimura RS-9 Race Exhaust System Honda GROM 2014-2020

Item: P813371
2 Read 2 Reviews 1 Q&A Write a Review

This exhaust takes your GROM one step closer to being a replica Moto3 race machine. It features duel undertail mufflers and AMA derived exhaust tech. Read More

$623.20
$779.00
Save $155.80 20%
Rebate Available! View Details

This product is vehicle specific.
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Product Details

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Yoshimura RS-9 Race 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.

Features:

  • Lightweight laser cut rivet-bands
  • Premium quality closed-end rivets reinforced
  • Titanium header and mid-pipe
  • Made In USA
Made in the USA
Product Style RevZilla Item # MFR. Product # Availability
Product Style Titanium/Carbon Fiber RevZilla Item #1756953 MFR. Product #121211R720 AvailabilityOut of Stock
This product is vehicle specific.
Select a bike to ensure fitment.
This Product Fits
Honda
Grom MSX125 2014-2020
Grom MSX125 ABS 2019, 2020
Product Description
Part Numbers
Fitment
2 Customer Reviews
2 4.5/5
1 Questions & 2 Answers

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