VR Tuned ECU Flash Tune BMW 730d E65 M57 05-08

Your BMW 730d a perfect blend elegance and power. With our Stage 1 calibration, you are able to gain improved performance on the engine. The biggest difference when you flash your car is the overall improvement of the power curve. Your car will have much better throttle response no matter what type of transmission you have. Where your car is sluggish off the line, your newly flashed car picks up right away and pulls harder through the mid and top end RPM range. Overall, the driving characteristics are vastly improved while providing you additional benefits that your car craves for.

Crank Horsepower Ratings:

• Stock Power: 214HP | 369ft/lbs
• Tuned Power: 260HP | 443ft/lbs

NOTE:;Upon ordering of this ECU Flash Tune, you will be required to send in your ECU. Once we receive the ECU and program it, we will ship it back to you via the method you select at checkout. Bench flashing requires the ECU to be opened. We DO NOT solder or modify your board in any way. Using a electrical contact pins, we tie into the boards programming mode to read and write the file. We do store your stock file if you ever want to revert. Because the ECU must be removed and opened, if you are concerned with warranty, you may want to speak with your dealership. If you have any questions about this ECU Flash, please contact our friendly support team!

For reference, this ECU is a BOSCH EDC16 C31.