Audi Q8 2018 -> 55 TFSI e Quattro PHEV 381hp
Real standard and upgraded performance figures for the 55 TFSI e Quattro PHEV 381hp engine in the Audi Q8 2018 ->.
The Audi Q8 2018 -> 55 TFSI e Quattro PHEV 381hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 381 | 600 |
| Stage 1 | 420 | 660 |
| Stage 2 | 439 | 690 |
- Make
- Audi
- Model
- Q8
- Generation
- 2018 ->
- Engine
- 55 TFSI e Quattro PHEV 381hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Audi Q8 2018 -> 55 TFSI e Quattro PHEV 381hp?
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 55 TFSI e Quattro PHEV 381hp make after tuning?
Standard output is 381 HP / 600 Nm; Stage 1 on this engine typically reaches 420 HP / 660 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Audi Q8 2018 -> 55 TFSI e Quattro PHEV 381hp 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 55 TFSI e Quattro PHEV 381hp 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.