The Performance Upgrade
The 2025 Audi RS3-R by ABT showcases impressive tuning with a claimed output of 510 hp. This build elevates the already potent RS3 to new performance heights.
The Build
The 2025 Audi RS3-R by ABT represents a significant leap in performance for the RS3 lineup. This tuned version is built on the latest RS3 facelift, leveraging a robust 2.5-liter inline-5 turbocharged engine that, in its stock form, produces 394 hp and 480 Nm of torque. ABT's tuning expertise elevates this power to an impressive 510 hp and 600 Nm, providing a remarkable upgrade over the standard model. The modifications primarily involve an ECU remap, enhancing the car's dynamics and responsiveness.
Performance Metrics
During testing at 700 meters above sea level, the ABT RS3-R achieved a notable acceleration from 100 to 200 km/h in just 1.5 seconds quicker than the stock RS3 8Y. This performance places the RS3-R in direct competition with notable rivals, such as the BMW M2 LCI and the Porsche 992 GTS, both of which are rear-wheel drive.
Stock vs Tuned
To illustrate the performance differences, here’s a comparison of the stock Audi RS3 and the ABT RS3-R:
| Specification | Stock Audi RS3 | ABT Audi RS3-R |
|---|---|---|
| Power | 394 hp | 510 hp |
| Torque | 480 Nm | 600 Nm |
| 0-100 km/h (claimed) | 3.8 s | Not publicly measured |
| Top Speed (km/h) | 250 (290 w/ Dynamic Plus) | TBD |
With a substantial power increase of 116 hp and a torque boost of 120 Nm, the RS3-R outperforms the stock model significantly. This makes it an attractive option for enthusiasts looking for a high-performance compact sedan that can hold its own against luxury sports cars.
Conclusion
The ABT Audi RS3-R stands out as a compelling choice for those seeking enhanced performance without sacrificing the daily usability of the Audi RS3. Its impressive power output and rapid acceleration figures demonstrate ABT's commitment to delivering a thrilling driving experience tailored for enthusiasts.



