Unitronic UniFLEX Hardware Kit w/o Sensor 2.5TFSI EVO

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  • Regular price $299.99
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Unitronic's UniFLEX Hardware Kit includes the key components to make flex fuel integration as effortless as possible. Comprised of our proprietary UniFLEX ethanol device and all required harnesses this kit allows for true plug and play installation. NOTE: This kit is intended for enthusiasts who already have an Ethanol Content Sensor on their vehicle.

Unitronic's UniFLEX Hardware Kit offers a multitude of benefits over any of the existing solutions on the market. It is also Bluetooth® enabled allowing for wireless connectivity with iOS and Android mobile devices using the Unitronic UniE85 Manager App.

PLEASE NOTE: It is strongly recommended to use the UniFLEX Bracket for best experience.

PLEASE NOTE Unitronic FLEX Enabled ECU Software is required and not included. Contact Unitronic or your preferred Authorized Dealer for more information.

Learn more about UniFLEX here.


CAN integration of ethanol content data streamed to the ECMPlug-n-play harness - No cutting splicing or ECM re-pinning Bluetooth® connectivity with UniE85 Manager iOS/Android AppView ethanol content & fuel temperature with UniE85 ManagerCustomize sensor calibration offsets and CAN integrationsObtain any desired fuel blend with the E85 mix calculatorOTA updates



Unitronic's UniFLEX Hardware Kit contains all the necessary components which allow 2.5TFSI EVO customers to utilize our new FLEX enabled ECU calibrations. This complete kit allows for simple plug and play installation. NOTE: This particular kit does not contain an Ethanol Content Sensor.

Unitronic E85 Manager is available for download on the App Store and Google Play Store.