You can find the chip tuning file for your Audi A4 B5 - 1995 - 2001 1.9 TDI 115hp vehicle on our site. These files are created especially for you and handed to you. All our Tuning files are extensively tested on Dynometer. The development of the tuning file for your Audi A4 B5 - 1995 - 2001 1.9 TDI 115hp vehicle is the result of a special product by Hyperols Engineers. In addition, we can increase the power of your vehicle from 115 HP to 145 HP, 285 Torque to 360 Torque.