Porsche Cayenne Turbo ECU remapping
81 files available
About remapping
This entry covers the Porsche Cayenne Turbo specifically, with 81 files in our catalogue. The 4.8 V8 Turbo dominates, including the 500 hp version, with the 4.0 V8 Turbo and 3.0 DFI Turbo of later cars alongside.
Stage 1 makes up 68 files, with 9 Stage 2 and 5 speed limiter removals. The ECUs include the Porsche SDI4, SDI8 and SDI10, plus ME7.1.1, MG1CS002 and MG1CS008 on later units.
Model highlights
- ›68 Stage 1 files, dominated by the 4.8 V8 Turbo.
- ›Coverage of the 500 hp version and the newer 4.0 V8 Turbo.
- ›9 Stage 2 files for vehicles with hardware modifications.
- ›ECUs including SDI4, SDI8, SDI10, ME7.1.1, MG1CS002 and MG1CS008.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 4.0T Turbo | Petrol | 550 hp | 620 hp +70 | — |
| Turbo S | Petrol | 520 hp | 550 hp +30 | — |
| 4.8 DFI Turbo | Petrol | 520 hp | 620 hp +100 | 638 hp +118 |
| E-Hybrid 3.0 | Other | 462 hp | — | — |
| 4.5 Turbo | Petrol | 450 hp | 501 hp +51 | — |
| S 3.6T DFI | Petrol | 420 hp | 478 hp +58 | — |
| 3.0 DFI S E-Hybrid | Other | 416 hp | 476 hp +60 | — |
| 4.8 GTS | Petrol | 405 hp | 428 hp +23 | — |
| Diesel S 4.1 | Diesel | 385 hp | 446 hp +61 | 464 hp +79 |
| 4.2 V8 TDI | Diesel | 385 hp | 445 hp +60 | 464 hp +79 |
| 4.8 S | Petrol | 385 hp | 405 hp +20 | — |
| S 4.5 | Petrol | 340 hp | 361 hp +21 | — |
| 3.6 | Petrol | 290 hp | 308 hp +18 | — |
| 3.0 TDI | Diesel | 240 hp | 278 hp +38 | 300 hp +60 |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
4.8 GTS
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…).
Speed limiter removal
Removal of the factory speed limiter.
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?
Request a free quote for your vehicle and we'll tell you the gains you can expect.
Request a quoteAre you a workshop or professional?
Sign up, buy credits and download the optimised file instantly.
Log in as a professionalFrequently asked questions
How much does the 4.8 V8 Turbo take?
It is a twin-turbocharged V8 with genuine headroom even from very high factory figures. We still apply conservative margins.
How does this differ from the main Cayenne entry?
This covers the Turbo versions specifically. The main entry covers the full range including diesels and lesser petrol units.
Is the work reversible?
Yes. We always keep the original ECU file, which matters particularly on a vehicle of this value.