Audi RS4 B9 - MK2 - 2020 -> 2.9 V6 Bi-Turbo 450hp
Real standard and upgraded performance figures for the 2.9 V6 Bi-Turbo 450hp engine in the Audi RS4 B9 - MK2 - 2020 ->.
These are real standard and Stage 1 (and where available, Stage 2) figures for the Audi RS4 B9 - MK2 - 2020 -> 2.9 V6 Bi-Turbo 450hp — not a generic estimate for the model range.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 450 | 600 |
| Stage 1 | 510 | 780 |
| Stage 2 | 540 | 870 |
- Make
- Audi
- Model
- RS4
- Generation
- B9 - MK2 - 2020 ->
- Engine
- 2.9 V6 Bi-Turbo 450hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Audi RS4 B9 - MK2 - 2020 -> 2.9 V6 Bi-Turbo 450hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the 2.9 V6 Bi-Turbo 450hp make after tuning?
Standard output is 450 HP / 600 Nm; Stage 1 on this engine typically reaches 510 HP / 780 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Audi RS4 B9 - MK2 - 2020 -> 2.9 V6 Bi-Turbo 450hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the 2.9 V6 Bi-Turbo 450hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.