MHD Wireless OBDII Wifi Flash Adapter


Join Waitlist We will inform you when the product arrives in stock. Please leave your valid email address below.
SKU: 66543 Category:

The new MHD Wireless OBDII WiFi Flash Adapter allows you to reliably flash maps, datalog, and view live data without a wired connection to your OBD port. The orange adapter is compatible with E chassis BMW vehicles while the black adapter is compatible with F and G chassis BMW vehicles.

This flash adapter also supports use with the BimmerCode phone app for BMW, MINI, and 2020+ Toyota GR Supra. BimmerCode allows you to code your car yourself and customize it according to your wishes and unlock hidden features.


  • Compatible with MHD Flashing Platform
  • Load both JB4 based flash maps and flash only maps
  • Faster flash times compared to wired OBDII cable
  • Uses Wifi for a reliable connection
  • Compatible the BimmerCode app
Weight 5 lbs


BMW E-Chassis, BMW F-Chassis, BMW G-Chassis

15 reviews for MHD Wireless OBDII Wifi Flash Adapter

5 star
4 star
3 star
2 star
1 star
  1. Ramon

    Excellent product and now im completely wirless with my MHD setup

  2. Rasheed


  3. Mico S.

    Works great! Definitely better than a having to use a cable.

  4. David Rodriguez

    Very easy to use and the fact that it runs through wifi makes uploading a tune very fast..awesome tool.

  5. Louis

    This dongle is fantastic. Compatible with a lot of OBD2 utilities on my iOS device. Used on a few vehicles, worked with all – no issues.

  6. David

    Very good quality and wifi is very stable. Easy to use.

  7. Roger

    Package arrived as detailed, in quoted time, well packaged. Works as described, so far so good.

  8. Joseph

    Good range and easy to configure

  9. Douglas

    Works great with my BMW E90Ê335i

  10. Julius

    Worked exactly as desired!

  11. Gary

    Well worth the price to not have to run wires!

  12. Corey

    Works as expected… Which is saying a lot! Some of these devices by other manufactures don’t perform worth a darn!

  13. Eric

    Bought this after it was recommended by a friend, transaction was smooth!

  14. Nickolas

    Not a whole lot to say. Simple to use. Plug in, connect via WiFi, open whatever app you plan to use and get to it.

  15. Frederick

    Received fast and works great.

  16. Taylor

    highly recommend if your using MHD on your e90 happy with my purchase

  17. Bailey

    love this thing. item came as described no fuss.

  18. Sheldon Smith

Only logged in customers who have purchased this product may leave a review.

Make Model Year
BMW 2007 - 2020