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Mercedes-Benz C 230 K - 192hp

W203 - 2004 - 2007

192 Original HP
225 Modified HP
260 Original NM
310 Modified NM
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Mercedes-Benz C

Mercedes-Benz C W203 - 2004 - 2007 230 K - 192hp

Key Specifications

Generazione W203 - 2004 - 2007
Carburante Petrol
Codice motore M271.948
ECU Siemens/Continental SIM4LKE / Bosch ME9.7
Rapporto compressione 9.0:1
Alesaggio x Corsa 82.0 X 85.0 mm
Power 192 → 225 hp +33 hp
Torque 260 → 310 Nm +50 Nm
Power
225 HP
+33 HP (+17.2%)
Original 192 HP
Stage 1 225 HP
Torque
310 NM
+50 NM (+19.2%)
Original 260 NM
Stage 1 310 NM

Power Graph

Original Power 192HP
Original Torque 260Nm
Power After Remap 225HP
Torque After Remap 310Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mercedes-Benz C

The cost of Stage 1 tuning for Mercedes-Benz C 230 K - 192hp varies depending on the ECU (Siemens/Continental SIM4LKE / Bosch ME9.7) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Mercedes-Benz C typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 192 to 225 HP (+17%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz C goes from 192 HP to 225 HP (+33 HP) and from 260 Nm to 310 Nm (+50 Nm).

Stage 1 remapping takes it from 192 HP to 225 HP (+33 HP, +17%) and torque from 260 Nm to 310 Nm (+50 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Mercedes-Benz
Mercedes-Benz C 230 K - 192hp
+33 HP
225 HP