Aston Martin DBX 2020 -> 4.0 V8 Bi-Turbo 550hp
Real standard and upgraded performance figures for the 4.0 V8 Bi-Turbo 550hp engine in the Aston Martin DBX 2020 ->.
Standard vs. upgraded performance for the Aston Martin DBX 2020 -> 4.0 V8 Bi-Turbo 550hp, based on real files we've processed for this exact engine.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 550 | 700 |
| Stage 1 | 570 | 820 |
| Stage 2 | 580 | 880 |
- Make
- Aston Martin
- Model
- DBX
- Generation
- 2020 ->
- Engine
- 4.0 V8 Bi-Turbo 550hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Aston Martin DBX 2020 -> 4.0 V8 Bi-Turbo 550hp?
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 550hp make after tuning?
Standard output is 550 HP / 700 Nm; Stage 1 on this engine typically reaches 570 HP / 820 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Aston Martin DBX 2020 -> 4.0 V8 Bi-Turbo 550hp 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 550hp 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.