PEUGEOT · ME7.4.4 ECU · petrol

PEUGEOT 406 ME7.4.4 tuning files

Everything we work with on the PEUGEOT 406 fitted with the ME7.4.4. Stock output across the matched variants spans 206–208 HP. There are 2 distinct variants on file for this combination. It is a petrol platform, tuned for response and clean power delivery. Each file is tied to the precise software on your car and checked before it goes out.

Upload your file →All 406 coverage

Available solutions

Solutions that apply to the ME7.4.4 on this petrol platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2 Swirl Flaps OffLambda / O2OPF/GPF Off

Engine variants & ECU software

2 distinct variants for the PEUGEOT 406 on the ME7.4.4 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 3000 208HP
Controller brand: BOSCH
ECU: ME7.4.4
Stock power: 208 HP

Variant 2

ECU

Catalog engine: 3000 V6 206HP
Controller brand: BOSCH
ECU: ME7.4.4
Stock power: 206 HP

Related vehicles

Other vehicles built on the ME7.4.4 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the PEUGEOT 406 on the ME7.4.4?

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 ME7.4.4 ECU software on this model?

Yes — the PEUGEOT 406 on the ME7.4.4 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.