Running E85 or ethanol blends on your BMW N63TU2 or N63TU3 engine? This Bluetooth flex fuel kit lets you see your exact ethanol content in real time, making it easier to tune safely and get the most from your setup. Designed as a true plug and play upgrade for G-chassis M50i and selected M550i, 750i, M850i and Alpina applications, it installs in around 30 minutes and integrates neatly with the factory fuel system. Available from Nforcd in the UK.
- Genuine Continental ethanol content sensor for reliable, accurate readings
- Pre-assembled stainless steel braided fuel lines with black nylon overbraid to protect surrounding components
- Custom billet adapters for OEM-style plug and play installation
- Fuel-It Bluetooth ethanol analyser with built-in Bluetooth connectivity and 0-5V analogue output for JB4 or flash tuning
- Plug and play wiring harness for a clean, simple fit
- View live ethanol percentage via the Fuel-It or JB4 app on your iOS or Android device (app required)
Compatibility - N63TU2 kit
- 5 Series G30/G31 M550i xDrive 2016-2019
- 7 Series G11/G12 750i/750Li sDrive/xDrive 2017-2020
Compatibility - N63TU3 kit
- 5 Series G30/G31 M550i xDrive 2020-2023
- 7 Series G11/G12 750i xDrive 2019-2022
- 7 Series G11 Alpina B7 xDrive 2019-2022
- 8 Series G14/G15/G16 M850i xDrive 2018-on
- 8 Series G16 Alpina B8 Gran Coupe 2021
- X5 M50i 2018-present
JB4 note for BMW G-series: connect the white wire to position 4 on the JB4 25-pin harness, then enable WMI page bit 0.
Nforcd knows this product well and it has been a popular choice for customers running ethanol mixes who want accurate, real-time data and straightforward installation. If you are unsure about fitment, email a photo of your engine bay with the cover removed to Sales@nforcd.com and our team will be happy to help.
Buy with confidence from Nforcd. Professional fitting is available at Nforcd in Warwickshire - request a fitting quote via Sales@nforcd.com.