| Property | Stock | Stage 1 |
|---|---|---|
| Power | 522 PS | 575 PS |
| Torque | 670 Nm | 820 Nm |
| Power increase | – | +10% |
| Engine | S 4.0 - 522hp | |
| Engine | S 4.0 - 522hp | |
| ECU | BOSCH MED17.7.5 | |
Chiptuning for the Mercedes GT 2017 - 2021 with S 4.0 - 522hp – we raise power from 522 PS to 575 PS (+10%) and torque from 670 Nm to 820 Nm (+22%).
Our software optimisation is developed for the specific vehicle, calibrated within OEM tolerances and reversible at any time. Stage 1, DPF off, EGR off and further options on request.
For the Mercedes GT with the S 4.0 - 522hp and the ECU BOSCH MED17.7.5 we specifically adjust boost pressure, torque model, injection and maps. All protection and transmission strategies stay active, and the original software is backed up before any work. The work is done on site in Ostrach or remotely via Fileservice.
With Stage 1 we raise power from 522 PS to 575 PS (+10%).
Yes. We optimise within the technical reserves. All safety parameters are preserved and the optimisation can be rolled back.
Yes, the software can be reset to its original state at any time.
Usually 1–3 hours.
