Variant 1
ECU- Catalog engine
- 4000 720HP
- Engine code
- M840T
- Controller brand
- BOSCH
- ECU
- ME17.8.33
- Stock power
- 720 HP
- ECU SW
- 10SW038867
- ECU HW
- 0261S14407
MCLAREN · ME17.8.33 ECU · petrol
MCLAREN 720S ME17.8.33 tuning files
The MCLAREN 720S on the ME17.8.33, mapped from stock file to finished result. The matched variants sit between 720 and 720 HP from the factory. There are 2 distinct variants on file for this combination. It is a petrol platform, tuned for response and clean power delivery. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the ME17.8.33 on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
2 distinct variants for the MCLAREN 720S on the ME17.8.33 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 4000 720HP
- Controller brand
- BOSCH
- ECU
- ME17.8.33
- Stock power
- 720 HP
Related vehicles
Other vehicles built on the ME17.8.33 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MCLAREN 720S on the ME17.8.33?
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the ME17.8.33 ECU software on this model?
Yes — the MCLAREN 720S on the ME17.8.33 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.