Fuel It Flex Fuel Kit-GR Supra 20+

If you are running E85 or ethanol mixes, you need this kit!

This is a complete plug and play kit to install a Bluetooth ethanol sensor in about 30 minutes. (Check compatibility for your platform below)

The kit includes the following:

• New 5/16" E85 compatible fuel lines for your engine bay
• Genuine Continental ethanol sensor
• Fuel-It! Bluetooth analyzer  (Iphone or Android app must be purchased to use this kit)
• Plug and play harness

• We have three options to choose from when purchasing our ethanol analyzers.
• Bluetooth Only
• Bluetooth and 0-5 volt Analog for use with the JB4 or analog gauge
• Bluetooth and 50-150hz Raw Signal for those that are connecting their analyzer to an aftermarket ECU or the DME.  This option puts out the same signal the Continental sensor does. 
• Bluetooth (Iphone or Android app must be purchased to use this feature)
• If you are using an Apple product the app can be found by clicking here
• If you are using an Andriod product the app can be found by clicking here

This kit is compatible with the following

• Toyota Supra 2020+
• BMW Z4 M40i 2020+
• BMW 340i 2020+

*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.

Here is a link to the instructions on how to install this kit:

Installation Instructions