You can find the chip tuning file for your Cadillac CTS 2014 -> 3.6 V6 426hp 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 Cadillac CTS 2014 -> 3.6 V6 426hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 426 HP to 465 HP, 583 Torque to 636 Torque.