You can find the chip tuning file for your Mercedes-Benz GLA H247 - 2020 -> 45 AMG - 387hp 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 Mercedes-Benz GLA H247 - 2020 -> 45 AMG - 387hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 387 HP to 83 HP, 480 Torque to 620 Torque.