BMW X3 3.0i ECU Tuning

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	VR Tuned ECU Flash Tune BMW X3 3.0i E83 M54 04-06 Model Number: VRT-X3-3.0I-E83-M54 View Price Your BMW X3 3.0i displays a raw power effortlessly mixed with pure luxury. With some additional programming to adjust your SUVs timing and air fuel mixtures, you are able to gain improved performance on the engine. The biggest difference when you flash your SUV is the overall improvement of the power curve. Your SUV will have much better throttle response no matter what type of transmission you have. Where your SUV is sluggish off the line, your newly flashed SUV picks up right away and pulls ha...