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Mercedes-Benz CLS 350i 272hp

C219 - 2004 - 2010

272 Original HP
292 Modified HP
350 Original NM
375 Modified NM
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Mercedes-Benz CLS

Mercedes-Benz CLS C219 - 2004 - 2010 350i 272hp

Key Specifications

Generazione C219 - 2004 - 2010
Carburante Petrol
Codice motore M272.964
ECU Bosch ME9.7
Rapporto compressione 10.7:1
Alesaggio x Corsa 92.9 X 86.0 mm
Power 272 → 292 hp +20 hp
Torque 350 → 375 Nm +25 Nm
Power
292 HP
+20 HP (+7.4%)
Original 272 HP
Stage 1 292 HP
Torque
375 NM
+25 NM (+7.1%)
Original 350 NM
Stage 1 375 NM

Power Graph

Original Power 272HP
Original Torque 350Nm
Power After Remap 292HP
Torque After Remap 375Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mercedes-Benz CLS

The cost of Stage 1 tuning for Mercedes-Benz CLS 350i 272hp varies depending on the ECU (Bosch ME9.7) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Mercedes-Benz CLS 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 272 to 292 HP (+7%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz CLS goes from 272 HP to 292 HP (+20 HP) and from 350 Nm to 375 Nm (+25 Nm).

Stage 1 remapping takes it from 272 HP to 292 HP (+20 HP, +7%) and torque from 350 Nm to 375 Nm (+25 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 CLS 350i 272hp
+20 HP
292 HP