You can find the chip tuning file for your Chrysler 300C 2011 -> SRT8 6.4 Hemi V8 475hp 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 Chrysler 300C 2011 -> SRT8 6.4 Hemi V8 475hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 475 HP to 495 HP, 637 Torque to 655 Torque.