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BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M
BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M

BMW Hi-Flow CANbus Flex Fuel Kit for S58 M2, M3, M4, X3M, & X4M

Shipping calculated at checkout.
SKU: BMW-CAN-G08

If you're running E85 and/or plan to run port injection in your hi-power S58, you need this kit!

Our new Plug & Play Hi-Flow Canbus Integrated Flex Fuel Kit offers a few new features:

  • In addition to knowing your exact ethanol content in real-time via the JB4 mobile app, the ethanol content is also sent to the ECU for those of you running a flex fuel flash from MHD, ECUtek, BM3, and others.  Note:  If you are running BM3, your harness will require a different connection point.  Please reference this install guide for those connections.  https://youtu.be/ldptxK0fQrY?si=MLwZmPgfPjP5sHr5
  • Our new Hi-Flow kit includes 3/8" (6an) stainless steel braided lines with our exclusive custom billet fittings
  • Our new custom fitting now makes adding port injection easier than ever.  Simply remove the 1/8" NPT fitting and add one of our optional port injection lines.

This complete plug and play kit to installs in 15- 30 minutes.

Our CANbus ECA is compatible with JB4 as well as flash only applications like MHD, BM3, and EcuTek that read the standard 0xEC flex fuel CANbus address format .

(Check compatibility for your platform below)

The complete plug & play kit includes the following:

  • Genuine Continental® ethanol sensor 
  • Stainless steel braided fuel lines with black nylon sheathing to protect your other engine bay components
  • Custom billet fittings with optional PI integration
  • Plug and play harness to integrate with your cars ECU
  • BM3 customers will receive the correct harness and connectors needed for installation.

     

    This kit is compatible with the following

    • 2020+ F97 X3M and all variants
    • 2020+ F98 X4M and all variants
    • 2021+ G80 M3 (not compatible with manual transmission)
    • 2021+ G82 M4 (not compatible with manual transmission)
    • 2023+ G87 M2 (not compatible with manual transmission)

     *We have also made it optional to purchase all the items ala-cart should you choose but for the kit to work it must include the Fuel Lines, Ethanol Sensor, and CANflex analyzer.

    *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

    *Free shipping in USA on complete kits only. 

     Fuel-It! E85 Ethanol Content Tester


    PRODUCT VIDEOS

    Click here if you are installing the CANFlex ECA in addition to your flex-fuel kit. 

    BMS Universal Canbus E85 Analyzer Installation and review