Mercedes C63 ECU Tune

The AMG 6.3L V8 Mercedes engine can gain some major improvements related to torque and horsepower gains. In addition, we can also change the torque limiter, throttle response, remove the speed limiter, and increase your rev range. The C63 requires the ECU to be removed so it can be bench flashed. The ECU is very easy to remove on the C63. It is located right below the passenger window trim (USA right side facing the car). Once you remove the cover and unbolt the bracket, the ECU plugs are removed and you are ready to go. You can send in your ECU to be flashed and we will overnight it back to you. Crank horsepower gains rated on 93 or better octane give you over 50 horsepower and torque. Proving the performance, we ran this car on our Mustang Dyno. We had a baseline of 329 rear wheel horsepower and 338 ft/lbs of torque. Our start of the test was at 2500rpm and finished at 6600rpm. We ran our tests in 3rd gear with a multiplier of 1.00 for the dyno settings. Without doing any drive time or adaptation, the after ECU flash made 379rwhp and 362ft/lbs of torque. The torque gains were very impressive from 2500 - 4200 rpms. The horsepower curve stayed extremely strong where the stock fell off. With a typical drivetrain loss of about 15% on a Mustang dyno in our heat and with the 91octane, we still made 50rwhp!

RT-MB-W204-C63A

VR Tuned ECU Flash Tune Mercedes-Benz C63 AMG W204 08-14

$1,500.00

Order Your Mercedes C63 ECU Flash Here