- New!
Enhance the performance and sound of your Yamaha MT-09 with the Yoshimura AT2 Race Series Full Exhaust System. Developed specifically for the 2021+ MT-09, the AT2 combines lightweight construction, aggressive styling, and proven performance gains.
Featuring Yoshimura’s exclusive Works Finish, a matte carbon fiber end cap, and a faceted AT2 tip, this system perfectly complements the MT-09’s sharp design while delivering a deep GP-inspired exhaust note.
Compared to the stock exhaust, the AT2 reduces weight by approximately 6 lbs (2.7 kg) and improves top-end performance with gains of up to 2.7% in maximum horsepower and 1.6% in maximum torque.
Features:
A perfect upgrade for riders looking for improved performance, reduced weight, and a more aggressive exhaust note.
Fit the models:
| YAMAHA | MT-09 | 2021-2022 |
| YAMAHA | XSR900 | 2022 |

Yoshimura is renowned for its Research and Development. But producing the finest exhaust systems in the world requires more than a big R&D department. Yoshimura is the leading manufacturer of exhaust systems because our commitment to R&D is matched by our dedication to uncompromising quality standards and our expertise in manufacturing pipes that meet those standards.
| Brand | Model | Year | Name | CC |
|---|---|---|---|---|
| YAMAHA | MT-09 | 2021 | 890 | |
| YAMAHA | MT-09 | 2021 | 890 | |
| YAMAHA | MT-09 | 2021 | Tracer 9 | 890 |
| YAMAHA | MT-09 | 2021 | Tracer 9 GT | 890 |
| YAMAHA | XSR | 2022 | 900 | |
| YAMAHA | MT-09 | 2022 | 890 | |
| YAMAHA | MT-09 | 2022 | 890 | |
| YAMAHA | MT-09 | 2022 | Tracer 9 | 890 |
| YAMAHA | MT-09 | 2022 | Tracer 9 GT | 890 |
Yoshimura Race AT2 Stainless Full Exhaust System Yamaha MT-09 / XSR900 21-22
/ pcs.