Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "MODIFIED PART"
WARNING: Cancer and Reproductive harm - www.p65warnings.ca.gov
Introducing the latest from our Research and Development Team at Yoshimura - our AT2 full system for the Yamaha YZF-R3
Yamaha R3 is known for its lightweight 320cc parallel twin engine and is a favorite of club racers worldwide. Yoshimura answers the call with our new AT2 Race Series Works Finish full system. The AT2 incorporates our exclusive Works Finish an aggressively styled matte finish carbon fiber end cap complimented by a facet-formed formed tip.
Our race-bred AT2 system makes the R3 come alive providing a 9.1% max H.P. gain and a 3.7% max torque gain! Adding to the increased performance is a huge weight savings of 9.6 pounds! That's over half the weight of the stock OEM full system!
The AT2 is proudly developed, designed and made in the USA.
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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