You can find the chip tuning file for your Toyota Previa All 2.0 D-4D 116hp 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 Toyota Previa All 2.0 D-4D 116hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 116 HP to 136 HP, 250 Torque to 300 Torque.