IAG PTFE Fuel Line Kit - 2008-14 Subaru WRX, 2008-21 STI

When designing the IAG Fuel Line Kits our goal was to take the worry and confusion out of properly setting up Subaru fuel delivery. The IAG Fuel Line kits provide everything you need to successfully feed your engine with enough fuel to meet your horsepower demands. Made in the USA and constructed of chemical resistant PTFE, these line kits are easy to install and don't require any cutting or hose assembly. Each line kit is compatible with modern ethanol fuels, including E85. This line kit is designed to work with aftermarket Fuel Rails and the aftermarket Adjustable Fuel Pressure Regulators, for precise control of your fuel pressure.

The IAG PTFE Fuel Line Kits are compatible with OEM or IAG TGV housings with sensors and motors installed. No modification to the tumble generator valve assemblies or components are required for installation. Fuel Rails are required for installation.

Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene. Being hydrophobic, non-wetting, high density and resistant to high temperatures, PTFE is an incredibly versatile material with a wide variety of applications, though it's perhaps best-known for its non-stick properties. This means that the fuel lines don't allow permeation of fuel like traditional braided lines and wont deteriorate over time when exposed to ethanol.

We're proud to say that our products are manufactured right here in our facility in Westminster, MD. IAG Performance was founded in 2007 as an innovator in Subaru performance products. We offer a wide variety of problem-solving aftermarket products. Our friendly, USA based, support staff is also here to help with any installation questions you might have.