The AutoTuner Tool is now able to perform the following operations:

• OBD Read
• OBD Write

On the following ECU reference:

Marelli IAW 4HV

• Seat/Skoda/Volkswagen 1.4i 16V 80/85hp

Tuning-X is your go-to destination for high-quality chiptuning file service and expert vehicle tuning support. We work with a wide range of vehicles: car tuning, bike tuning, tractors tuning, truck tuning, and boat tuning are all part of our everyday expertise. Using industry-leading chiptuning tools, we ensure a smooth and efficient chiptuning process tailored to your needs.