Audi Q7 50 TDI 286hp

Stage 1 chip tuning for the Audi Q7 50 TDI 286hp increases power from 286 to 346 hp (+60 hp, +21%) and torque from 620 to 710 Nm. Turbocharged diesel engines offer the greatest chip tuning potential – optimizing boost pressure and injection maps delivers significant gains in both power and torque from low RPM.

The remap is performed on the Bosch MD1CP004 ECU (engine code DHXA) via the OBD2 diagnostic port – no ECU removal required. We use Autotuner Autotuner, MagicMotorsport Flex. Results are verified with a dynamometer measurement.

In addition to Stage 1, we offer the following services for the Audi Q7 50 TDI 286hp: DPF diagnostics and maintenance, EGR valve diagnostics. All work is performed using professional equipment (ZF AL552 gearbox).

If desired, the Audi Q7 50 TDI 286hp can be upgraded to Stage 2 – a deeper optimization delivering even greater power and torque gains. Stage 2 involves advanced ECU calibration taking into account exhaust system and intercooler modifications. Contact us for a free consultation to evaluate Stage 2 potential for your specific vehicle.

Every vehicle undergoes full diagnostics before and after the remap. We keep a backup of the original ECU calibration and guarantee the option to revert to stock settings at any time. JVK PRO is a professional chip tuning service in Riga with 16 years of experience.