If you're running E85 or ethanol mixes in your Gen 7 

5.0L Mustang, you need this kit!

Know your exact ethanol content in real-time via the Fuel-It! app on your smartphone or tablet.

This is a complete plug and play kit to install a Bluetooth ethanol sensor in your Mustang in about 15 minutes.

(Check compatibility for your platform below)

The kit includes the following:

• New 3/8" E85 compatible fuel lines for your engine bay
• Genuine Continental ethanol sensor
• Fuel-It! Bluetooth analyzer
  

• Includes both Bluetooth App & 5v analog output for JB4 or flash tuning

  • Bluetooth (iPhone or Android app must be downloaded to use this feature)
  • If you are using an Apple product the app can be found by clicking here
  • If you are using an Android product the app can be found by clicking here
    

Installation video

This kit is compatible with the following:

• All 2024+ Gen 7 5.0L S650 Mustangs

*If you aren't sure whether this kit fits your car, send us a picture of your engine bay with the engine cover removed to [email protected]

*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.