Porsche Panamera 970 - 2013 - 2016 4S 4.8i 420hp
Real standard and upgraded performance figures for the 4S 4.8i 420hp engine in the Porsche Panamera 970 - 2013 - 2016.
Below: measured output for the 4S 4.8i 420hp in the Porsche Panamera 970 - 2013 - 2016, standard vs. remapped, in both horsepower and torque.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 420 | 520 |
| Stage 1 | 440 | 540 |
| Stage 2 | 450 | 550 |
- Make
- Porsche
- Model
- Panamera
- Generation
- 970 - 2013 - 2016
- Engine
- 4S 4.8i 420hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Porsche Panamera 970 - 2013 - 2016 4S 4.8i 420hp?
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 4S 4.8i 420hp make after tuning?
Standard output is 420 HP / 520 Nm; Stage 1 on this engine typically reaches 440 HP / 540 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Porsche Panamera 970 - 2013 - 2016 4S 4.8i 420hp 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 4S 4.8i 420hp 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.