C 250 211hp
Actual delivery time: Within 1 hour

Why choose MyChipTuningfiles

  • 100% custom made tuning file guarantee;
  • Tested and developed on a Maha testbench;
  • Best possible performance and results, within the safety margins;
  • Decrease of fuel consumption.

Mercedes-Benz C 250 211hp

Engine specifications

Type of fuel gasoline Compression ratio 9.8 : 1
Cylinder content 1991 Bore x Stroke 83,0 X 92,0 mm
Engine ECU Bosch MED17.7.2 Engine number OM651

Additional tuning features

You can customize your tuningfile with these additional tuning features

DTC Removal
DTCs are also known as Diagnostic Trouble Codes. They are electronic messages in case of problems with the engine or transmission. They can be turned off when the causes are found and resolved.
FLAPS are small valves that vary the length/volume in the intake manifold to get a finer clutch and more efficiency. It is possible to remove or disable the flaps in the engine management system. Sometimes the valves break and when they do, there is a bigger chance of damaging the engine.
Many cars have a Vmax, in other words: a speed limiter. It is possible to remove the Vmax from the car in order to experience the full potential of the car.
Pop & Bang Crackle map
Programming the Pop & Bang Crackle map.
Disabling the catalytic converter and removing related DTCs.
Disabling the Start & Stop system. Always provide the error codes if they are present in the ECU.

Engine Chiptuning for C 250 211hp

My Chiptuning files specialise in Chiptuning petrol and diesel engines for improved performance and fuel efficiency. We have years of experience tuning Mercedes-Benz engines to optimise for performance and efficiency.

The process

We analyse your vehicle and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the C 250 211hp engine and its fuel consumption. We can optimise the ECU for any car, van, truck or tractor.

The benefits

In the case of the C 250 211hp engine, our Chiptuning file is tailored for more power and torque, reduced fuel consumption, smoother acceleration and improved throttle response. By optimising the torque curve the C 250 211hp engine produces more torque at lower RPM. This also means that you can change gear earlier, so your Mercedes-Benz engine will run at lower revs and therefore more efficiently.

Many engine Chiptuning companies all over the world choose My Chiptuning files to tune their Mercedes-Benz engine. Our C 250 211hp engine Chiptuning file provides the best possible performance and results within the original safety margins.

About MyChiptuningfiles

We supply custom-made ECU tuning files for petrol and diesel engines. We do this in a reliable, affordable, effective and efficient way. Our tuning files are extensively tested to ensure that all our files are provided with the best quality and security. There's a reason why 95% of our tuning files are dyno-tested on our own dynamometer. With our chiptuning files, we provide the answer to the increasing need for optimization of engine technology. Our chiptuning files provide improved power and more economical fuel consumption for all petrol and diesel engines. This guarantees better performances, more torque at lower speed and most importantly: more driving pleasure!

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Chiptuning Tools suitable for Mercedes-Benz C 250 211hp



€ 500,00


€ 600,00
MyChiptuningfiles Flasher Tool (Autotuner)

MyChiptuningfiles Flasher Tool (Autotuner)

€ 2.900,00
FLEX Full HW kit (Master)

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