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Mercedes-Benz C 400 333HP 9888

w205-2018-2021

333 Original HP
415 Modified HP
480 Original NM
600 Modified NM
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Mercedes-Benz C

Mercedes-Benz C w205-2018-2021 400 333HP 9888

Key Specifications

Generazione w205-2018-2021
Carburante Petrol
Codice motore M276.823
ECU Bosch MED17.7.7 / Bosch MED17.7.3.1
Rapporto compressione 10.7:1
Alesaggio x Corsa 88.0 X 82.1 mm
Anni 2018 - 2021
Power 333 → 415 hp +82 hp
Torque 480 → 600 Nm +120 Nm
Power
415 HP
+82 HP (+24.6%)
Original 333 HP
Stage 1 415 HP
Torque
600 NM
+120 NM (+25%)
Original 480 NM
Stage 1 600 NM

Power Graph

Original Power 333HP
Original Torque 480Nm
Power After Remap 415HP
Torque After Remap 600Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mercedes-Benz C

The cost of Stage 1 tuning for Mercedes-Benz C 400 333HP 9888 varies depending on the ECU (Bosch MED17.7.7 / Bosch MED17.7.3.1) 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 333 to 415 HP (+25%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz C goes from 333 HP to 415 HP (+82 HP) and from 480 Nm to 600 Nm (+120 Nm).

Stage 1 remapping takes it from 333 HP to 415 HP (+82 HP, +25%) and torque from 480 Nm to 600 Nm (+120 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.

Have more questions about Mercedes-Benz C tuning?

Mercedes-Benz
Mercedes-Benz C 400 333HP 9888
+82 HP
415 HP