You can find the chip tuning file for your BMW Z3 All 2.8i 193hp 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 Z3 All 2.8i 193hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 193 HP to 211 HP, 280 Torque to 310 Torque.