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Radium Top Feed Fuel Rails 2002-2014 WRX/ 2007-2021 STI

Radium Top Feed Fuel Rails 2002-2014 WRX/ 2007-2021 STI

by Radium Engineering
SKU 20-0567-02
$199.45
$199.45 - $199.45
$199.45
$209.95
$209.95 - $209.95
$209.95
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DESCRIPTION

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. 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 instead.

There are two type of fuel rails made by Radium: upgrade rails and top feed conversion rails. Upgrade rails only upgrade the rail and the OEM fuel injectors can be reused. If an upgrade to the injectors is desired, they must be equivalent to the OEM injector, meaning they must be the same height and the upper & lower O-rings must match the OEM diameters and styles. Top feed conversion rails are used to convert a vehicle that has side feed (or sometimes air-assist) injectors over to a top feed injector.

FEATURES

  • Black Anodized Laser Etched Aluminum Fuel Rails
  • Thermal Insulating Press-In Spacers, 20mm
  • Stainless Steel Mounting Hardware

COMPATIBILITY

2002-2014 WRX

2007-2021 STI