Chip Tuning ChipPower Box OBD v4 with Plug&Drive for the car Opel Astra H 1.3 1.7 1.9 CDTi 2004-2014 Tuningbox Diesel ChipBox Performance More Power Less Consumption : Amazon.co.uk: Automotive
Installation of chip tuning powerbox in VW 1.9 TDI - YouTube