| Property | Stock | Stage 1 |
|---|---|---|
| Power | 385 PS | 450 PS |
| Torque | 850 Nm | 950 Nm |
| Power increase | – | +17% |
| Engine | 4.2 TDI 385hp | |
| Engine | 4.2 TDI 385hp | |
| ECU | BOSCH EDC17CP44 | |
Chiptuning for the Audi A8 D4 (2010-2016) with 4.2 TDI 385hp – we raise power from 385 PS to 450 PS (+17%) and torque from 850 Nm to 950 Nm (+12%).
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 Audi A8 with the 4.2 TDI 385hp and the ECU BOSCH EDC17CP44 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 385 PS to 450 PS (+17%).
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.
