Your Vehicle
Mercedes-Benz C 180 CGI 156hp (1800cc)
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
Mercedes-Benz C 180 CGI 156hp (1800cc): da 156 a 210HP
Remapping Mercedes-Benz C
MasterTuning is a leader in developing remapping for Mercedes-Benz. La Mercedes-Benz C 180 CGI 156hp (1800cc) può passare da 156 HP a 210 HP con un incremento di 54 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Mercedes-Benz C 180 CGI 156hp (1800cc)
The Mercedes-Benz C 180 CGI 156hp (1800cc) is equipped with a petrol engine that produces 156 HP and 250 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Mercedes-Benz can achieve 210 HP (+35%) and 380 Nm (+52%).
Our Stage 1 tuning for the C W204 - 2010 - 2014 delivers an impressive gain of +54 HP and +130 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code M271 DE18 EVO identifies this specific powerplant configuration. The Siemens/Continental SIM271DE20 / Bosch MED17.7.2 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
The C's petrol engine benefits significantly from professional ECU calibration. The result is a more responsive, enjoyable driving experience with improved power delivery throughout the rev range.
Technical Specifications — Mercedes-Benz C 180 CGI 156hp (1800cc)
Factory technical data for the Mercedes-Benz C 180 CGI 156hp (1800cc) (W204 - 2010 - 2014), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | M271 DE18 EVO |
|---|---|
| ECU / Control unit | Siemens/Continental SIM271DE20 / Bosch MED17.7.2 |
| Fuel | Petrol |
| Compression ratio | 9.8 |
| Bore × stroke | 82.0 X 85.0 mm |
| Stock power | 156 HP · 250 Nm |
| Remapped power (Stage 1) | 210 HP (+54) · 380 Nm (+130) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Mercedes-Benz C.
Frequently Asked Questions - Mercedes-Benz C
How much power can I gain from remapping my Mercedes-Benz C?
With MasterTuning Stage 1, your Mercedes-Benz C 180 CGI 156hp (1800cc) can gain +54 HP (from 156 to 210 HP) and +130 Nm of torque. This represents a 35% increase in power.
Is ECU remapping safe for the Mercedes-Benz C engine?
Yes, MasterTuning's remapping for the Mercedes-Benz C 180 CGI 156hp (1800cc) is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the M271 DE18 EVO engine.
Is the Mercedes-Benz ECU remapping reversible?
Absolutely. The original factory calibration of your Mercedes-Benz C is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Mercedes-Benz warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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