You can find the chip tuning file for your Ssangyong Rexton 2017 -> 2.2 e-XDI 181hp 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 Ssangyong Rexton 2017 -> 2.2 e-XDI 181hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 181 HP to 220 HP, 420 Torque to 460 Torque.