Audi RSQ8 2020 - 2023 4.0 V8 Bi-Turbo Performance 640hp
Real standard and upgraded performance figures for the 4.0 V8 Bi-Turbo Performance 640hp engine in the Audi RSQ8 2020 - 2023.
Below: measured output for the 4.0 V8 Bi-Turbo Performance 640hp in the Audi RSQ8 2020 - 2023, standard vs. remapped, in both horsepower and torque.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 640 | 850 |
| Stage 1 | 700 | 970 |
| Stage 2 | 730 | 1030 |
- Make
- Audi
- Model
- RSQ8
- Generation
- 2020 - 2023
- Engine
- 4.0 V8 Bi-Turbo Performance 640hp
- Fuel type
- Petrol MHEV
Frequently asked questions
Is Stage 1 tuning safe for the Audi RSQ8 2020 - 2023 4.0 V8 Bi-Turbo Performance 640hp?
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 4.0 V8 Bi-Turbo Performance 640hp make after tuning?
Standard output is 640 HP / 850 Nm; Stage 1 on this engine typically reaches 700 HP / 970 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Audi RSQ8 2020 - 2023 4.0 V8 Bi-Turbo Performance 640hp 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 4.0 V8 Bi-Turbo Performance 640hp 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.