VR Tuned ECU Flash Tune BMW X3 28i xDrive F25 258HP

Tuning the ECU of your BMW x3 28I is possible with VR Tuned. The driving characteristics are vastly improved while providing you additional benefits that your engine craves for. With this additional programming to adjust your ecu calibrations, we also make changes to the torque limiter to provide better throttle response.

Crank Horsepower Ratings:

• Stock Power: 258HP | 229FT/LB
• Tuned Power: 277HP | 243FT/LB

You no longer have to remove your ECU to have it tuned. VR Tuned does all F Series ecu tuning through the OBDII port with our iFlash system!What are the benefits of VR Tuned?

• #1 priority is our customer service to you!
• Our tuning is used worldwide. We have powered vehicles of all types.
• All ECU tunes can be reverted back to stock if necessary.
• With the VR Tuned ECU Flash, basic bolt-on performance parts will not require a retune of your ECU.
• Adding parts such as an exhaust, intake, plenum, pulley, will all adjust with the tune.
• If you add higher octane fuel, the ECU will adjust accordingly.
• We can tune cars worldwide including JDM, EU, Australian, and USA cars for different types of octane or environments.
• Other custom enhancements are available if requested and applicable.
• We test and dyno tune on our own cars to make sure what you get is safe, reliable, and gives you the results you want!

How to Flash Your ECU?

• Use the DimSport handheld device. This REQUIRES a Windows PC.  You can flash between these at anytime.  See Instructions Here.
• Bring your vehicle to our facility where we can use our Master Cable to flash your vehicle.
• We can bench flash the ECU. To bench flash the ECU, you must remove it from your vehicle and send it to us. Once we receive the ECU, we will prepare the tune file and then ship it back to you for reinstallation. We do not solder or modify the ECU board at all. All ECU tuning is done via bungy probes that have a needle tip to provide an electrical connection.

Options:

• For this ECU Flash, we also offer the following features that are optional and can be selected:
• Sports Display Enhanced - We increase the HP and NM or TQ number on the BMW Sports Display. For example if your car says 350HP Max, we can change this to 400HP.
• Speed Limiter Raised - VMax
• Some features not listed can be requested during the File Upload process

For reference this ECU is a MEVD17.2.x.