Fuel-It! Flex Fuel Ethanol Content Sensor Kit Bluetooth E85 Analyser for BMW G05 X5 40i & G07 X7 40i B58
Fuel-It! Flex Fuel Ethanol Content Sensor Kit Bluetooth E85 Analyser for BMW G05 X5 40i & G07 X7 40i B58
  • Load image into Gallery viewer, Fuel-It! Flex Fuel Ethanol Content Sensor Kit Bluetooth E85 Analyser for BMW G05 X5 40i & G07 X7 40i B58
  • Load image into Gallery viewer, Fuel-It! Flex Fuel Ethanol Content Sensor Kit Bluetooth E85 Analyser for BMW G05 X5 40i & G07 X7 40i B58

Fuel-It! Flex Fuel Ethanol Content Sensor Kit Bluetooth E85 Analyser for BMW G05 X5 40i & G07 X7 40i B58

£623.94
£623.94
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Know exactly what is in your tank and tune with confidence. This Bluetooth Flex Fuel Kit for BMW B58 G05 X5 40i and G07 X7 40i gives real time ethanol content on your phone or via JB4, helping you blend E85 accurately, maintain consistent performance and protect your engine from unknown fuel mixtures. Ethanol at the pump can vary widely depending on station and season, so stop estimating and start seeing the precise percentage every time you fill up.

  • Real time ethanol content monitoring over Bluetooth
  • Displays exact ethanol percentage in the Fuel-It! or JB4 app
  • 0-5V analog output for JB4 or flash tuning integration
  • Genuine Continental ethanol content sensor
  • Plug and play fuel line integration using ethanol safe PTFE lines and fittings
  • Approximate 30 minute install with no cutting or permanent modification
  • Blend E85 precisely at every fill
  • Avoid excessive ethanol on pump petrol maps
  • Maximise timing and boost safely on ethanol calibrations
  • Maintain consistent performance on road and track
  • Help safeguard the engine from variable fuel mixtures

What’s included

  • Heavy duty 5/16 inch E85 compatible engine bay fuel lines
  • Genuine Continental ethanol sensor
  • Fuel-It! Bluetooth analyser module
  • Plug and play harness
  • Bluetooth module with 5V analog output for JB4 or flash tuning

Note: The Fuel-It! ECA mobile app for iPhone or Android must be purchased to use this kit.

Vehicle fitment

  • 2019 onwards G05 BMW X5 40i including xDrive
  • 2019 onwards G07 BMW X7 40i xDrive

Fuel-It! ECA app downloads

JB4 wiring note for BMW G chassis
Connect the white wire to position 4 on the JB4 25 pin harness. In JB4, select WMI Ethanol Setup option 0 to enable pin location 2, 3 or 4 flex fuel input.

Nforcd knows this upgrade well and it has been a popular choice with customers running ethanol blends on B58 engines. Order yours today for fast UK delivery. Professional fitting is available at Nforcd in Warwickshire. To request a fitting quote, email Sales@nforcd.com.