Mercedes-Benz CLS C218 - 2014 - 2018 400 - 333hp
Real standard and upgraded performance figures for the 400 - 333hp engine in the Mercedes-Benz CLS C218 - 2014 - 2018.
These are real standard and Stage 1 (and where available, Stage 2) figures for the Mercedes-Benz CLS C218 - 2014 - 2018 400 - 333hp — not a generic estimate for the model range.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 333 | 480 |
| Stage 1 | 400 | 580 |
| Stage 2 | 433 | 630 |
- Make
- Mercedes-Benz
- Model
- CLS
- Generation
- C218 - 2014 - 2018
- Engine
- 400 - 333hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Mercedes-Benz CLS C218 - 2014 - 2018 400 - 333hp?
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 400 - 333hp make after tuning?
Standard output is 333 HP / 480 Nm; Stage 1 on this engine typically reaches 400 HP / 580 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Mercedes-Benz CLS C218 - 2014 - 2018 400 - 333hp 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 400 - 333hp 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.