You can find the chip tuning file for your BMW X6 E71 - 2008 - 2014 5.0i ActiveHybrid 486hp 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 X6 E71 - 2008 - 2014 5.0i ActiveHybrid 486hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 486 HP to 530 HP, 780 Torque to 860 Torque.