Porsche 997S ECU remapping
8 files available
About remapping
This entry groups Porsche 997 S units in our catalogue, with 8 files, entirely the 3.8 litre naturally aspirated flat-six. It is the higher-output Carrera S version of the 997-generation 911.
Stage 1 accounts for all 8 files, with one Stage 2 alongside. The ECU is a single reference across the whole catalogue: ME7.8. Being naturally aspirated, the gains here are modest by nature.
Model highlights
- ›8 Stage 1 files: a completely clean performance profile.
- ›Entirely the 3.8 litre naturally aspirated flat-six.
- ›The higher-output Carrera S version of the 997 generation.
- ›A single ECU reference across the whole catalogue: ME7.8.
Engines
| 3.8L | Petrol | 6 |
| 3.8 L | 2 |
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
Why remap with Repromatronic
- ✓More power and torque with engine-safe tuning
- ✓Sharper throttle response and nicer driving
- ✓Potential fuel savings in normal driving
- ✓Files built from the original and 100% reversible
- ✓Made by technicians with thousands of projects behind them
Are you a driver?
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Log in as a professionalFrequently asked questions
How much does a naturally aspirated engine gain?
Considerably less than a turbocharged one — there is no boost to adjust. We are honest about this: expect refinement in delivery, not a large power figure.
How does it differ from the 997 Turbo?
The Turbo is the twin-turbocharged version, with far more headroom. Each has its own entry in our catalogue.
Is the work reversible?
Yes. We always keep the original ECU file, so the car can be returned to its factory configuration.