You can find the chip tuning file for your BMW X3 G01/08 - 2017 -> sDrive20i 170hp 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 BMW X3 G01/08 - 2017 -> sDrive20i 170hp vehicle is the result of a special product by Hyperols Engineers. In addition, we can increase the power of your vehicle from 170 HP to 210 HP, 250 Torque to 310 Torque.