Toyota Tundra 2015 - 2020 5.7L V8 380hp
Real standard and upgraded performance figures for the 5.7L V8 380hp engine in the Toyota Tundra 2015 - 2020.
Below: measured output for the 5.7L V8 380hp in the Toyota Tundra 2015 - 2020, standard vs. remapped, in both horsepower and torque.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 380 | 540 |
| Stage 1 | 410 | 600 |
| Stage 2 | 425 | 630 |
- Make
- Toyota
- Model
- Tundra
- Generation
- 2015 - 2020
- Engine
- 5.7L V8 380hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Toyota Tundra 2015 - 2020 5.7L V8 380hp?
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 5.7L V8 380hp make after tuning?
Standard output is 380 HP / 540 Nm; Stage 1 on this engine typically reaches 410 HP / 600 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Toyota Tundra 2015 - 2020 5.7L V8 380hp 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 5.7L V8 380hp 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.