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Mercedes-Benz CLK 63 AMG 481hp

W209 - 2003 - 2009

481 Original HP
530 Modified HP
630 Original NM
660 Modified NM
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Mercedes-Benz CLK

Mercedes-Benz CLK W209 - 2003 - 2009 63 AMG 481hp

Key Specifications

Generazione W209 - 2003 - 2009
Carburante Petrol
Codice motore M156 E 63
ECU Bosch ME9.7
Rapporto compressione 11.3:1
Alesaggio x Corsa 102.2 X 94.6 mm
Power 481 → 530 hp +49 hp
Torque 630 → 660 Nm +30 Nm
Power
530 HP
+49 HP (+10.2%)
Original 481 HP
Stage 1 530 HP
Torque
660 NM
+30 NM (+4.8%)
Original 630 NM
Stage 1 660 NM

Power Graph

Original Power 481HP
Original Torque 630Nm
Power After Remap 530HP
Torque After Remap 660Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Mercedes-Benz CLK

The cost of Stage 1 tuning for Mercedes-Benz CLK 63 AMG 481hp varies depending on the ECU (Bosch ME9.7) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Mercedes-Benz CLK 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 481 to 530 HP (+10%) is within safe parameters.

With Stage 1 tuning, Mercedes-Benz CLK goes from 481 HP to 530 HP (+49 HP) and from 630 Nm to 660 Nm (+30 Nm).

Stage 1 remapping takes it from 481 HP to 530 HP (+49 HP, +10%) and torque from 630 Nm to 660 Nm (+30 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 CLK 63 AMG 481hp
+49 HP
530 HP