| Property | Stock | Stage 1 |
|---|---|---|
| Power | 748 PS | 850 PS |
| Torque | 1000 Nm | 1100 Nm |
| Power increase | – | +14% |
| Engine | Red Label 4.4 Bi-Turbo V8 748hp | |
| Engine | Red Label 4.4 Bi-Turbo V8 748hp | |
Chiptuning for the BMW XM G09 (2022) with Red Label 4.4 Bi-Turbo V8 748hp – we raise power from 748 PS to 850 PS (+14%) and torque from 1000 Nm to 1100 Nm (+10%).
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 BMW XM with the Red Label 4.4 Bi-Turbo V8 748hp 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 748 PS to 850 PS (+14%).
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.
