Volkswagen Touareg 2018 - 2022 4.0 V8 TDI 422hp
Real standard and upgraded performance figures for the 4.0 V8 TDI 422hp engine in the Volkswagen Touareg 2018 - 2022.
This page covers the 4.0 V8 TDI 422hp as fitted to the Volkswagen Touareg 2018 - 2022 — the figures below reflect that specific engine, not the model as a whole.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 422 | 900 |
| Stage 1 | 480 | 1000 |
| Stage 2 | 509 | 1050 |
- Make
- Volkswagen
- Model
- Touareg
- Generation
- 2018 - 2022
- Engine
- 4.0 V8 TDI 422hp
- Fuel type
- Turbo-Diesel
Frequently asked questions
Is Stage 1 tuning safe for the Volkswagen Touareg 2018 - 2022 4.0 V8 TDI 422hp?
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 TDI 422hp make after tuning?
Standard output is 422 HP / 900 Nm; Stage 1 on this engine typically reaches 480 HP / 1000 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Volkswagen Touareg 2018 - 2022 4.0 V8 TDI 422hp 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 TDI 422hp 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.