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

Real standard and upgraded performance figures for the 55 AMG - 500hp engine in the Mercedes-Benz S W220 - 2002 - 2005.

These are real standard and Stage 1 (and where available, Stage 2) figures for the Mercedes-Benz S W220 - 2002 - 2005 55 AMG - 500hp — not a generic estimate for the model range.

Horsepower (HP)Torque (Nm)
Standard500700
Stage 1550820
Stage 2575880
Make
Mercedes-Benz
Model
S
Generation
W220 - 2002 - 2005
Engine
55 AMG - 500hp
Fuel type
Petrol

Frequently asked questions

Is Stage 1 tuning safe for the Mercedes-Benz S W220 - 2002 - 2005 55 AMG - 500hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 55 AMG - 500hp make after tuning?

Standard output is 500 HP / 700 Nm; Stage 1 on this engine typically reaches 550 HP / 820 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Mercedes-Benz S W220 - 2002 - 2005 55 AMG - 500hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 55 AMG - 500hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.