MERCEDES · ME2.1 ECU · petrol

MERCEDES C ME2.1 tuning files

The MERCEDES C on the ME2.1, mapped from stock file to finished result. Stock output across the matched variants spans 129–280 HP. 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.

Upload your file →All C coverage

Available solutions

Solutions that apply to the ME2.1 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

4 distinct variants for the MERCEDES C on the ME2.1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 3600 280HP
Controller brand: BOSCH
ECU: ME2.1
Stock power: 280 HP

Variant 2

ECU

Catalog engine: 230 2300 K 193HP
Controller brand: BOSCH
ECU: ME2.1
Stock power: 193 HP

Variant 3

ECU

Catalog engine: 200 2000 K 163HP
Controller brand: BOSCH
ECU: ME2.1
Stock power: 163 HP

Variant 4

ECU

Catalog engine: 180 2000 129HP
Controller brand: BOSCH
ECU: ME2.1
Stock power: 129 HP

Related vehicles

Other vehicles built on the ME2.1 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the MERCEDES C on the ME2.1?

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 ME2.1 ECU software on this model?

Yes — the MERCEDES C on the ME2.1 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.