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Mercedes-Benz S 55 AMG - 500hp

W220 - 2002 - 2005

500 Original HP
550 Modified HP
700 Original NM
820 Modified NM
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Mercedes-Benz S

Mercedes-Benz S W220 - 2002 - 2005 55 AMG - 500hp

Key Specifications

Generazione W220 - 2002 - 2005
Carburante Petrol
Codice motore M156 E 55
ECU Bosch ME2.8.1
Rapporto compressione 9.0:1
Alesaggio x Corsa 97.0 X 92.0 mm
Power 500 → 550 hp +50 hp
Torque 700 → 820 Nm +120 Nm
Power
550 HP
+50 HP (+10%)
Original 500 HP
Stage 1 550 HP
Torque
820 NM
+120 NM (+17.1%)
Original 700 NM
Stage 1 820 NM

Power Graph

Original Power 500HP
Original Torque 700Nm
Power After Remap 550HP
Torque After Remap 820Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mercedes-Benz S

The cost of Stage 1 tuning for Mercedes-Benz S 55 AMG - 500hp varies depending on the ECU (Bosch ME2.8.1) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Mercedes-Benz S 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 500 to 550 HP (+10%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz S goes from 500 HP to 550 HP (+50 HP) and from 700 Nm to 820 Nm (+120 Nm).

Stage 1 remapping takes it from 500 HP to 550 HP (+50 HP, +10%) and torque from 700 Nm to 820 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.

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Mercedes-Benz
Mercedes-Benz S 55 AMG - 500hp
+50 HP
550 HP