Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "MODIFIED PART"
WARNING: Cancer and Reproductive harm - www.p65warnings.ca.gov
Let’s face it, there is only one choice for the GSX-R1000 when it comes to the best exhausts and engine platform... Yoshimura.
Introducing our latest muffler design, AT2 for the bike that has won many superbike championships and has a special place in the heart of Yoshimura.
Our AT2 full system includes all the same features as our slip-on and delivers pure performance you would expect from Yoshimura. Peak horsepower is up 6.3% in all the right places and torque up 2.4% with 8.7 lbs. weight saving. Get ready to “Feel The Speed”.
FITMENT NOTE - Due to collector configuration, Full System ground clearance is slightly reduced compared to stock system
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This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.
Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.
Race Series Exhaust System
FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE
If you're looking for that competitive edge, look no further than our Race Series. These exhaust systems are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most racing sanctioning bodies worldwide.
Works Finish Explained
New Yoshimura Works Finish takes on a unique coloring after it goes through a heat cycle on the motorcycle that looks much like those titanium works components our factory racers use.
- Contemporary Satin/matte finish
- Uniform heat coloration
- Increased fatigue strength
- Increased scratch and stain resistance