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Track your fuel blend in real time through a sensor.

App to monitor your fuel mix.

Our uFlex works with

How It Works

1. Plug-and-Play Installation

Easily install the sensor and uFLEX device using the included harness—no cutting or wiring required.

2. Real-Time Ethanol Detection

The sensor measures ethanol content and fuel temperature as the car runs.

3. Smart
Integration

Data is transmitted via CAN BUS to the ECU and via Bluetooth to your smartphone using the uFlex App.

4. Dynamic Engine Adjustment

With FLEX-enabled ECU software, your engine automatically adjusts for any ethanol blend (0–85%)—no reflash needed.

Ethanol Content Sensor Kit – Plug-and-Play Flex Fuel Monitoring

The uFlex Ethanol Content Sensor Kit provides an easy and reliable solution for flex fuel conversion and ethanol monitoring. Designed with a Continental ethanol sensor, Bluetooth® connectivity, and a complete plug-and-play harness, this kit simplifies installation and ensures seamless integration with your vehicle's ECU via CAN BUS.

Easily track ethanol content, fuel temperature, and adjust calibration settings in real-time using the uFlex App, compatible with both Android and iOS.

FEATURES

  • CAN BUS Integration
  • Plug-and-Play Installation

  • Bluetooth® Connectivity

  • Real-Time Ethanol & Fuel Temperature Monitoring

  • Built-in E85 Mix Calculator

  • OTA (Over-The-Air) Updates

uFlex Universal

  • uFlex device only
  • App access

uFlex Plug and Play Kit

  • CAN BUS uFlex device
  • App access
  • Sensor included
  • Includes harness, fittings & fuel line
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