Top Feed Fuel Rail Upgrade for Various Subaru Platforms by Radium Engineering

This fuel rail is compatible with factory or OEM equivalent fuel injectors. If upgrading fuel injectors, consult your aftermarket injector supplier for details. Radium Engineering cannot specify any further injector dimensions other than stating OEM equivalent.

These fuel rails have the same mounting and injector spacing as the 20-0577-02. However, these fuel rails feature a 8AN ORB port machined in the underside center of each fuel rail, as shown below.

Please Note: The center port bulge can create an interfere with early AVCS solenoids found in the EJ207 and JDM EJ205. If this is the case, use P/N: 20-0577-02

Applications

• 2002-2014 Subaru Impreza WRX (USDM)
• 2007-2014 Subaru Impreza WRX (JDM/EDM)
• 2007-2021 Subaru Impreza WRX STi
• 2006-2013 Subaru Forester XT
• 2001-2003 Subaru Legacy GT (JDM)
• 2007-2012 Subaru Legacy GT
• 2007-2012 Subaru Outback XT
• 2005-2006 Saab 9-2X Aero

What’s In The Box?

• 1 – Top Feed Fuel Rail Upgrade

References

• Installation Instructions

Warranty

• Limited Manufacturers Warranty