Porsche 911 2016 - 2018 (991.2) GT3 500hp
Real standard and upgraded performance figures for the GT3 500hp engine in the Porsche 911 2016 - 2018 (991.2).
The Porsche 911 2016 - 2018 (991.2) GT3 500hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 500 | 460 |
| Stage 1 | 525 | 485 |
| Stage 2 | 535 | 495 |
- Make
- Porsche
- Model
- 911
- Generation
- 2016 - 2018 (991.2)
- Engine
- GT3 500hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Porsche 911 2016 - 2018 (991.2) GT3 500hp?
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 GT3 500hp make after tuning?
Standard output is 500 HP / 460 Nm; Stage 1 on this engine typically reaches 525 HP / 485 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Porsche 911 2016 - 2018 (991.2) GT3 500hp 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 GT3 500hp 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.