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Mercedes-Benz SL 55 AMG 517hp

R230 - 2001 - 2011

517 Original HP
540 Modified HP
700 Original NM
820 Modified NM
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Mercedes-Benz SL

Mercedes-Benz SL R230 - 2001 - 2011 55 AMG 517hp

Key Specifications

Generazione R230 - 2001 - 2011
Carburante Petrol
Codice motore M113 5.4L
ECU Bosch ME2.8.1
Rapporto compressione 9.0:1
Alesaggio x Corsa 97.0 X 92.0 mm
Power 517 → 540 hp +23 hp
Torque 700 → 820 Nm +120 Nm
Power
540 HP
+23 HP (+4.4%)
Original 517 HP
Stage 1 540 HP
Torque
820 NM
+120 NM (+17.1%)
Original 700 NM
Stage 1 820 NM

Power Graph

Original Power 517HP
Original Torque 700Nm
Power After Remap 540HP
Torque After Remap 820Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mercedes-Benz SL

The cost of Stage 1 tuning for Mercedes-Benz SL 55 AMG 517hp 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 SL 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 517 to 540 HP (+4%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz SL goes from 517 HP to 540 HP (+23 HP) and from 700 Nm to 820 Nm (+120 Nm).

Stage 1 remapping takes it from 517 HP to 540 HP (+23 HP, +4%) 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 SL 55 AMG 517hp
+23 HP
540 HP