Introducing Podium Points! Get rewarded for every dollar you spend. Click the Rewards button at the bottom of the page!
Carmel, IN
Cart
0
Introducing Podium Points! Get rewarded for every dollar you spend. Click the Rewards button at the bottom of the page!
The AT2 full system for the 2021-on MT-09 and 2022-on XSR900: Works Finish stainless, a matte carbon fiber end cap and the AT2's faceted tip. It takes the exhaust from 15.6 lb to 9.6 lb. Yoshimura tuned it toward the top of the rev range, where the triple has less to spare, and measured 2.7% more peak horsepower and 1.6% more peak torque.
Fits Yamaha MT-09 / FZ-09 / XSR900 2021–2026
We sell this part for closed-course competition use only, and do not ship it to California. Yoshimura makes it as a Race Series part: for closed course competition only, not intended for street use.
| Bike | Years | Notes |
|---|---|---|
| Yamaha MT-09 / FZ-09 | 2021–2026 | — |
| Yamaha XSR900 | 2022–2025 | — |
Check the fitment list for your exact bike and year, and order every part it says this one needs.
| Line | AT2 |
|---|---|
| Yoshimura series | Race |
| Type | Full |
| Header | Stainless |
| Muffler sleeve | Stainless |
| End cap | Carbon Fiber |
| Weight | 9.6 lb (stock: 15.6 lb) |
| Yoshimura's dyno | +2.7% peak horsepower, +1.6% peak torque |
| Made in | USA |
| Sound inserts / spark arresters (sold separately) | INS-20-K, INS-27-K |
| Yoshimura part number | 13992AP521 |
| Use | Closed-course competition only; not shipped to California |
Ships to the lower 48 and DC. Returns accepted on most items.
Akrapovic
$4,099.65
Akrapovic
$4,087.95
Akrapovic
$3,332.95
Akrapovic
$3,241.95
Akrapovic
$3,222.95
Akrapovic
$3,218.95
