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Mercedes · Stage 1

Mercedes C220 CDI Stage 1

A mobile Stage 1 calibration by MTechTuning, with dealer-level diagnostics before and after tuning.

Published vehicle figures

Stock

170hp

400Nm

Stage 1

220hp

500Nm

Difference

+50hp

+100Nm

Figures published for this vehicle. Results vary with model year, software, fuel and condition, so we confirm what suits your car before quoting.

Add-ons

  • Speed Limiter Off

Mobile job in Weston-super-Mare, check out those gains! Perfect demonstration of could be done to your vehicle, +100NM!

Customer was over the moon with the difference. More power and better economy, why wouldn't you have this service done to your car?

All dyno developed and proven files from MTechTuning

Feel free to get in touch for a quote on your vehicle.

About this job

The results

This Mercedes C220 CDI now makes 220hp, up from 170hp as standard: 50hp more, an increase of around 29%.

Torque rose from 400Nm to 500Nm (+100Nm), which is what you feel most in everyday driving: stronger pull from low revs and easier overtaking.

What the work involved

Stage 1 is calibrated for a car with standard hardware. By refining boost, fuelling, timing and torque requests within the engine's safe limits, it delivers stronger, smoother acceleration and sharper throttle response.

How we carried it out

  • Diagnostic scan for stored faults before any work
  • Stabilised power supply connected while programming
  • Original software read and saved, so the car can be returned to standard
  • Calibration written, then the car checked again afterwards

Thinking about the same for your Mercedes-Benz?

We come to you from our Weston-super-Mare base, across Bristol, Somerset, Gloucestershire, Wiltshire, South Wales and parts of Devon and Dorset. Results depend on the exact car, so we confirm what suits yours before quoting.

Mercedes-Benz tuning See power figures
Mercedes C220 CDI Stage 1 photographed by MTechTuning

Video from this job

  • Dealer-level diagnostics before and after
  • Fully mobile, at home or work
  • Lifetime software warranty and support
  • 14-day money-back guarantee

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More Mercedes work, with published figures.

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Talk through your vehicle

Find out what your car can do.

Share your registration, mileage and what you would like to improve. We're always online to quote and reply, and we'll confirm what is suitable before booking, then come to you. Fully mobile from our Weston-super-Mare base across Bristol, Somerset, Gloucestershire, Wiltshire, South Wales and parts of Devon and Dorset.

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Get your quote See power figures first