Aeromotive 04-06 2.5L Side Feed Injector Subaru STI Fuel Rail - 14137Find parts that fit my vehicle

Each Fuel Rail System provides a custom engineered installation solution. Featuring CNC-Machined Billet Fuel Rails and custom mounting brackets as well as all the necessary components and accessories required to perform a complete installation, in one box. Fits 2004-2006 Subaru 2.5L STi Return-Style System. High Flow, CNC-machined, Billet Fuel Rails with custom, steel mounting brackets. Billet Adjustable Regulator or Fuel Pressure Sensor Adapter. All necessary ORB-Port fittings with O-rings, and Billet Aluminum, AN-hose ends. Stainless Steel braided fuel lines. Custom OEM fuel supply and return line adapter fittings, as required.

Fuel delivery is an important aspect to every vehicle. Having a proper fuel supply is vital to your vehicle's performance and reliability. Get your ride set up with fuel products from the best brands in the industry.

Fuel rails are the main component that connect fuel lines to fuel injectors. An upgraded fuel rail will allow for an increase in horsepower due to its ability to flow more fuel.

Pasión An intense, almost uncontrollable enthusiasm.

To us, passion is defined by three generations of performance. Aeromotive is the by-product from generations of blood, sweat and tears that has shaped our knowledge and experience. Our commitment to develop the pinnacle of performance products comes from our history, our real world experiences and our passion. That's why you will see us at the track, driving our cars, testing our products, learning from our peers and living the industry we love.

Performance A vehicle's capacity to gain speed rapidly and move efficiently at a high speed.

We believe that performance means reliability, longevity and durability. This is the philosophy we've built our company and our products on. Through the years, we have grown rapidly and are distancing ourselves from our competition because of our methodical, meticulous approach to deliver unrivaled performance with unmatched durability.

When others couldn't deliver, we've asked: Why can't a performance fuel pump run for 125,000+ street miles? Why can't it fuel you through rush hour and then down the track each and every weekend? This is where we flourish. Being the best is no secret. By utilizing aerospace processes, procedures and technology, in-house engineering, true applications knowledge and 3 generations of track experience, it's easy to see why we are the "BEST".

You will never see us do a "ME TOO" product. Every product we develop offers some feature or benefit left off the table by our competition. And rest assured, every product that leaves our facility has been tested to the strictest standards and guaranteed by Aeromotive for integrity and reliability. We do all this to guarantee that you have the best performance fuel system your hard earned dollar can buy.