The Precision Raceworks F-Series (F3x/F2x) AN6 Fuel line upgrade is a direct replacement from the fuel filter on the passenger side of the car to the high pressure fuel pump.
All connections are designed in house and machined from 6061 aluminum then anodized for 100% E85 compliance. All female connectors have 2 seals (a primary and secondary seal) to guarantee no possible fuel leaks. The fuel line used by Precision Raceworks is smooth bore PTFE hose that is wrapped in a Stainless Steel braiding for protection, and then a nylon braiding to protect surfaces. This type of hose is used in high end E85 applications built all over the world.
This is a better than OEM quality solution is direct plug and play replacement for the factory line to help you achieve the needs of your high horsepower build on E85.
Looking to add Ethanol Content Analyzer?
Simply remove the included ethanol spacer quick connect and put your ethanol sensor in it's place!
For more details see the specifications tab
F-Series(F3x/F2x) AN6 Fuel Line(s) With Flex Fuel Sensor Connection
- Fuel hose type: PTFE Smooth Bore
- Line Size: -6AN (1/2")
- Connection Style: OEM Quick Connect
- Connector Material: 6061 Aircraft Grade Aluminum
- Connects to flex fuel sensor: Yes and Ethanol spacer if you don't have a sensor.
- Bfw1 2022
- Bmw 320i 2014 to 2018
- Bmw 328i 2012 to 2014
- Bmw 328i Xdrive 2012 to 2015
- Bmw 335i 2012 to 2015
- Bmw 340i 2016 to 2019
- Bmw 428i 2014 to 2016
- Bmw 435i 2014 to 2016
- Bmw 440i 2016
- Bmw M3 2015 to 2020
- Bmw M4 2015 to 2019
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