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.
Installation InstructionsInstallation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 2006 |
Subaru |
Impreza |
2.5i |
| 2004 |
Subaru |
Impreza |
Outback |
| 2005-2006 |
Subaru |
Impreza |
Outback Sport |
| 2004-2005 |
Subaru |
Impreza |
RS |
| 2004 |
Subaru |
Impreza |
TS |
| 2004-2006 |
Subaru |
Impreza |
WRX |
| 2006 |
Subaru |
Impreza |
WRX Limited |
| 2004-2006 |
Subaru |
Impreza |
WRX STI |
| 2006 |
Subaru |
Impreza |
WRX TR |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Price Match Guarantee:
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We reward enthusiasts who trust us with their major projects. Use these tiered codes at checkout to apply instant savings to your order:
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• AH630 — $630 OFF $9000+
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Fitment Guarantee:
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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Unused items in brand-new, original packaging can be returned within 30 days. While standard refunds incur a 25% restocking fee, we will waive this fee entirely if you choose store credit or an exchange for your next upgrade.
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Exclusions:
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To ensure every customer receives brand-new, untampered components, parts that have been installed, modified, or used are non-returnable. Custom builds, special orders, and wheel/tire packages are considered final sale.
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Fitment Guarantee
Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.
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Our Promise:
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When we confirm a fitment in writing and it doesn’t work for your application, we cover the return shipping and exchange it at no cost to you.
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