Motiv BMW N54 Flexfuel module for MHD

Interpolate between a pump gas to full e85 map or anything between, with the help of this Flexfuel controller that connects ethanol sensor to your BMW N54 engine control unit. No more measuring or calculating ethanol content, and guessing what map you should be running today.

How it works:

• Purchase the ethanol sensor hardware kit from our webshop (fuel line + EC sensor)
• Install Motiv Flex Fuel Box and harness
• Purchase MHD Flex Fuel Module from MHD license store, you’re good to go!
• Works with JB4 backend flashes too