VR Tuned ECU Flash Tune Mercedes B250 CGI I4 Turbo 211HP

Your Mercedes-Benz B 250 turbocharged 4 cylinder is a load of fun to drive. With our ECU bench flash tune, you gain quicker throttle response, increased torque, faster turbo spool, and top end that pulls very hard to redline. The VR Tuned upgrade adds more horsepower over stock. Overall, the driving characteristics are vastly improved while providing you additional benefits that your car craves for. We have tuned both CLA and A 250 cars worldwide with awesome results!

Crank Horsepower Ratings:

• Stock Power: 211 HP | 258 ft/lbs
• Tuned Power: 250 HP | 295 ft/lbs

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 Alientech Powergate 3+ handheld device. This device is a touchscreen module that lets you store your original and tuned files to easily flash between them. See Instructions Here.
• Use the DimSport handheld device.  You can flash between these at anytime.  See Instructions Here.
• 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.

For reference this ECU is a Bosch MED17.7.2.