| Property | Stock | Stage 1 |
|---|---|---|
| Power | 340 PS | 380 PS |
| Torque | 700 Nm | 750 Nm |
| Power increase | – | +12% |
| Engine | M40d 340hp | |
| Engine | M40d 340hp | |
Chiptuning for the BMW X4 G02 (2018) with M40d 340hp – we raise power from 340 PS to 380 PS (+12%) and torque from 700 Nm to 750 Nm (+7%).
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 X4 with the M40d 340hp 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 340 PS to 380 PS (+12%).
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.
