For enthusiasts looking to incorporate flex fuel capabilities into their build, this Plug & Play kit provides all the essential hardware needed for seamless integration. The kit includes a flex fuel sensor that delivers real-time fuel data directly to the ECU. This ensures optimal performance, fuel efficiency, and adaptability to both E85 and traditional gasoline, making it an ideal solution for those seeking to maximize their vehicle's potential.

Kit includes:

-HKA Flex harness

-Flex fuel sensor

-5 amp fuse

-Quick release connectors

-2 hose clamps

Kits fit VW MK7, MK7.5, MK8 GTI/Golf R, Jetta (A7) GLI & Audi (A3/S3) 8V EA888.3 engines.

*ECU tune/calibration required*

Made by HKAPERFORMANCE