Mercedes-Benz CLS C218 - 2014 - 2018 63 AMG 557hp
Real standard and upgraded performance figures for the 63 AMG 557hp engine in the Mercedes-Benz CLS C218 - 2014 - 2018.
The Mercedes-Benz CLS C218 - 2014 - 2018 63 AMG 557hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 557 | 720 |
| Stage 1 | 660 | 1100 |
| Stage 2 | 711 | 1290 |
- Make
- Mercedes-Benz
- Model
- CLS
- Generation
- C218 - 2014 - 2018
- Engine
- 63 AMG 557hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Mercedes-Benz CLS C218 - 2014 - 2018 63 AMG 557hp?
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 63 AMG 557hp make after tuning?
Standard output is 557 HP / 720 Nm; Stage 1 on this engine typically reaches 660 HP / 1100 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Mercedes-Benz CLS C218 - 2014 - 2018 63 AMG 557hp 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 63 AMG 557hp 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.