You can find the chip tuning file for your BMW 1 serie F20 - 2015 - 2018 125i 224hp 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 1 serie F20 - 2015 - 2018 125i 224hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 224 HP to 270 HP, 310 Torque to 440 Torque.