Fuel System Parts


Subaru STI - Fuel System

Fitment Includes: 2004, 2005, 2006, 2007 Subaru STI

The Fuel System is one of the more imperative elements in your EJ. You cannot add more power and boost to your engine unless you equally upgrade your fuel system. Once you start performing even basic mods such as an intake or downpipe, then you are surpassing the delivery capacity and limits of your stock fuel system and you will lean out your motor. Here, you are going to find the main pieces to the puzzle such as fuel pumps, injectors, fuel rails, fuel lines, fuel pressure regulators, and parallel fuel systems just to name a few. All of these can build a proper fuel system from mild power levels in your daily driver to bigger boost levels in your high-powered street car, or purpose-built race car. All of the components we carry are brought to you by the best brands in the Subaru performance industry to properly feed that EJ with the right amount of fuel.


Fuel System
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