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Radium Engineering Subaru WRX/STI EJ-Series Engines Top Feed Fuel Rails (w/ Top Port)

Upgrade your Subaru WRX/STI EJ-Series engine with Radium Engineering's top feed fuel rails, designed for applications with top-feed injectors. The auxiliary port is strategically located on the top surface of the fuel rails, making this setup ideal for applications that would experience clearance issues with AVCS components.

CNC machined and anodized for durability and compatibility with E85, these fuel rails are the perfect upgrade for your high-performance engine.

  • Ideal for applications with top-feed injectors
  • Auxiliary port located on the top surface for improved clearance
  • CNC machined and anodized for durability
  • Compatible with E85
Make Model Year Type
Subaru Forester 2005 X
Subaru Forester 2005 XS
Subaru Forester 2005 XS L.L. Bean Edition
Subaru Forester 2006 X
Subaru Forester 2006 X L.L. Bean Edition
Subaru Forester 2007 X
Subaru Forester 2007 X L.L. Bean Edition
Subaru Forester 2008 Sports 2.5 X
Subaru Forester 2008 Sports 2.5 XT
Subaru Forester 2008 X
Subaru Forester 2008 X L.L. Bean Edition
Subaru Forester 2009 X
Subaru Forester 2009 X Limited
Subaru Forester 2009 X Premium
Subaru Forester 2010 X
Subaru Forester 2010 X Limited
Subaru Forester 2010 X Premium
Subaru Impreza 2004 Outback
Subaru Impreza 2004 RS
Subaru Impreza 2004 TS
Subaru Impreza 2005 Outback Sport
Subaru Impreza 2005 RS
Subaru Impreza 2006 2.5i
Subaru Impreza 2006 Outback Sport
Subaru Impreza 2007 2.5i
Subaru Impreza 2007 Outback Sport
Subaru Impreza 2008 2.5i
Subaru Impreza 2008 Outback Sport
Subaru Impreza 2009 2.5 GT
Subaru Impreza 2009 2.5i
Subaru Impreza 2009 Outback Sport
Subaru Impreza 2010 2.5 GT
Subaru Impreza 2010 2.5i
Subaru Impreza 2010 2.5i Premium
Subaru Impreza 2010 Outback Sport
Subaru Impreza 2011 2.5i
Subaru Impreza 2011 2.5i Premium
Subaru Impreza 2011 Outback Sport
Subaru Legacy 2005 i
Subaru Legacy 2005 Limited
Subaru Legacy 2006 2.5i
Subaru Legacy 2007 2.5i
Subaru Legacy 2007 2.5i Limited
Subaru Legacy 2007 2.5i Special Edition
Subaru Legacy 2008 2.5i
Subaru Legacy 2008 2.5i Limited
Subaru Legacy 2008 2.5i Special Edition
Subaru Legacy 2009 2.5i
Subaru Legacy 2009 2.5i Limited
Subaru Legacy 2009 2.5i Special Edition
Subaru Legacy 2010 2.5i
Subaru Legacy 2010 2.5i Limited
Subaru Legacy 2010 2.5i Premium
Subaru Legacy 2011 2.5i
Subaru Legacy 2011 2.5i Limited
Subaru Legacy 2011 2.5i Premium
Subaru Legacy 2012 2.5i
Subaru Legacy 2012 2.5i Limited
Subaru Legacy 2012 2.5i Premium
Subaru Outback 2006 2.5i
Subaru Outback 2006 2.5i Limited
Subaru Outback 2006 R
Subaru Outback 2007 2.5i
Subaru Outback 2007 2.5i Basic
Subaru Outback 2007 2.5i Limited
Subaru Outback 2008 2.5i
Subaru Outback 2008 2.5i L.L. Bean Edition
Subaru Outback 2008 2.5i Limited
Subaru Outback 2008 2.5i Limited L.L. Bean Edition
Subaru Outback 2008 Base
Subaru Outback 2009 2.5i
Subaru Outback 2009 2.5i Limited
Subaru Outback 2009 2.5i Special Edition
Since 2010, Radium Engineering's goal has been to develop and produce high quality and high performance aftermarket automotive products. All Radium Engineering products are carefully planned, with thorough R&D and designed in-house using the latest computer simulation and modelling techniques. Extensive testing and evaluation ensures that the performance of Radium products exceeds consumer expectations. Currently, Radium offers motorsport parts and accessories for high performance and racing purposes, with a focus on the revolutionary fuel tank line and PCV oil collection systems.
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