Running E85 or ethanol blends on your VW or Audi and want accurate, live data on your fuel mix? The VW Mk8 Bluetooth Flex Fuel Kit from Nforcd adds a Bluetooth ethanol content sensor to your car so you can view real-time fuel composition on your smartphone, with plug-and-play installation typically taking around 15 minutes.
- Complete plug-and-play flex fuel upgrade for VW Mk8 platforms
- Genuine Continental ethanol content sensor
- Fuel-It Bluetooth analyser for live ethanol percentage monitoring
- Includes Bluetooth app support on iPhone and Android
- 5v analog output for JB4 or flash tuning integration
- Two stainless steel braided fuel lines with black nylon sheathing
- Custom billet fittings for OEM-style integration
Vehicle fitment
- 2021+ VW Mk8 Golf R
- 2021+ VW Mk8 GTI Clubsport
- 2021+ Audi S3
Important compatibility note: this kit fits North American spec vehicles only and will not fit Euro spec cars.
JB4 setup note: for the VW/Audi JB4 platform, connect the white wire to position 16 on the JB4 25 pin harness and select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input.
Nforcd knows this product well and it has been a popular choice for customers who want an easy, reliable way to monitor ethanol content from their phone. Order yours today or contact us for advice on compatibility.
Fitting is available through Nforcd in Warwickshire. Request a fitting quote or ask about compatibility by emailing Sales@nforcd.com.




