Radium Dual Port Injection (DPI) Fuel Rails - Subaru WRX/STI/FXT/LGT

Radium SKU: 20-0499
Radium Dual Port Injection (DPI) Fuel Rails - Subaru WRX/STI/FXT/LGT - Sydney Performance Parts & Tyres - Prestons Sydney Australia
Radium Dual Port Injection (DPI) Fuel Rails - Subaru WRX/STI/FXT/LGT - Sydney Performance Parts & Tyres - Prestons Sydney Australia
Radium Dual Port Injection (DPI) Fuel Rails - Subaru WRX/STI/FXT/LGT - Sydney Performance Parts & Tyres - Prestons Sydney Australia
Radium Dual Port Injection (DPI) Fuel Rails - Subaru WRX/STI/FXT/LGT - Sydney Performance Parts & Tyres - Prestons Sydney Australia

Radium Dual Port Injection (DPI) Fuel Rails - Subaru WRX/STI/FXT/LGT

Radium SKU: 20-0499
Regular price $372.68
/

These Radium dual port injection (DPI) fuel rails were designed specifically for the Radium 20-0489 TGV Housing Kit and are NOT compatible with any other TGV housing on the market. Manufactured with large 10AN ORB end ports, the fuel rails can support all necessary engine power requirements. The top auxiliary ports are threaded with 8AN ORB for ancillary accessories. The rails are CNC machined from solid 6061 aluminum, black anodized, and laser engraved for a high quality surface finish. They are compatible with all fuel types including alcohol mixtures such as E85 and is a necessary modification for those using methanol on high powered engines.

Machined press-fit phenolic spacers are included to insulate TGV housing heat transfer.

 

FUEL INJECTOR FITMENT

Each fuel rail has 4 injector ports that are machined to permit injectors with 14mm O-rings.

Primary Lower Fuel Injectors

Using the provided adapters, both OEM Subaru or 60mm Bosch EV14 style fuel injectors can be used. To reuse the OEM Subaru injectors, the provided top hat must be installed over the upper OEM injector O-ring as shown. To use aftermarket 60mm Bosch EV14 injectors, the provided injector seat must be installed over the lower injector O-ring.

Below are compatible aftermarket injectors for the lower primary ports.

  • Injector Dynamics ID1050x-60-14-14
  • Injector Dynamics ID1300x-60-14-14
  • Injector Dynamics ID1700x-60-14-14
  • Injector Dynamics ID2000-60-14-14

Secondary Upper Fuel Injectors

Only 34mm Bosch EV14 style fuel injectors can be used. Fortunately, many Subaru owners are currently already using Injector Dynamics XXXX.48.11.WRX fuel injectors. If the upper and lower billet caps are pulled off, the base injector is a 34mm Bosch EV14 which can be used. Below are the compatible secondary upper injectors.

  • Injector Dynamics ID850-34-14-14
  • Injector Dynamics ID1050x-34-14-14
  • Injector Dynamics ID1300-34-14-14
  • Injector Dynamics ID1700-34-14-14
  • Injector Dynamics ID2000-34-14-14

 

Kit Includes:

  • Black Laser Etched Aluminum Fuel Rails (x2)
  • Injector Seats for Aftermarket Injectors (x4)
  • Injector Hats with Filter Screens for OEM Injectors (x4)
  • Phenolic Insulating Press-In Spacers (x4)
  • Stainless Steel Hardware
  • FKM Viton O-ring Seals
Vehicle Fitment is provided as a guide only to narrow down results. Please check listing for any additional information (measurements, specifications, additional notes) which may affect compatibility or ask for assistance.
  • 2001 Subaru STI GDB
  • 2001 Subaru WRX GDA/GGA
  • 2002 Subaru STI GDB
  • 2002 Subaru WRX GDA/GGA
  • 2003 Subaru Forester SG XT (Turbo)
  • 2003 Subaru STI GDB
  • 2003 Subaru WRX GDA/GGA
  • 2004 Subaru Forester SG XT (Turbo)
  • 2004 Subaru STI GDB
  • 2004 Subaru WRX GDA/GGA
  • 2005 Subaru Forester SG XT (Turbo)
  • 2005 Subaru STI GDB
  • 2005 Subaru WRX GDA/GGA
  • 2006 Subaru Forester SG XT (Turbo)
  • 2006 Subaru STI GDB
  • 2006 Subaru WRX GDA/GGA
  • 2007 Subaru Forester SG XT (Turbo)
  • 2007 Subaru Liberty BL/BP (Turbo)
  • 2007 Subaru STI GDB
  • 2007 Subaru WRX GDA/GGA
  • 2008 Subaru Forester SG XT (Turbo)
  • 2008 Subaru Forester SH XT (Turbo)
  • 2008 Subaru Liberty BL/BP (Turbo)
  • 2008 Subaru STI GRF
  • 2008 Subaru WRX GEE/GHE
  • 2009 Subaru Forester SH XT (Turbo)
  • 2009 Subaru Liberty BL/BP (Turbo)
  • 2009 Subaru STI GRF
  • 2009 Subaru WRX GEE/GHE
  • 2010 Subaru Forester SH XT (Turbo)
  • 2010 Subaru STI GRF
  • 2010 Subaru WRX GEE/GHE
  • 2011 Subaru Forester SH XT (Turbo)
  • 2011 Subaru STI GVF/GRF
  • 2011 Subaru WRX GVE/GRE
  • 2012 Subaru Forester SH XT (Turbo)
  • 2012 Subaru STI GVF/GRF
  • 2012 Subaru WRX GVE/GRE
  • 2013 Subaru Forester SH XT (Turbo)
  • 2013 Subaru STI GVF/GRF
  • 2013 Subaru WRX GVE/GRE
  • 2014 Subaru STI GVF/GRF
  • 2014 Subaru WRX GVE/GRE
  • 2015 Subaru STI VAB
  • 2016 Subaru STI VAB
  • 2017 Subaru STI VAB
  • 2018 Subaru STI VAB
  • 2019 Subaru STI VAB
  • 2020 Subaru STI VAB
  • 2021 Subaru STI VAB

 

  • We offer Local Delivery and Pickup
  • Secure payments
  • Low stock - 1 item left
  • Inventory on the way
Shipping calculated at checkout.

These Radium dual port injection (DPI) fuel rails were designed specifically for the Radium 20-0489 TGV Housing Kit and are NOT compatible with any other TGV housing on the market. Manufactured with large 10AN ORB end ports, the fuel rails can support all necessary engine power requirements. The top auxiliary ports are threaded with 8AN ORB for ancillary accessories. The rails are CNC machined from solid 6061 aluminum, black anodized, and laser engraved for a high quality surface finish. They are compatible with all fuel types including alcohol mixtures such as E85 and is a necessary modification for those using methanol on high powered engines.

Machined press-fit phenolic spacers are included to insulate TGV housing heat transfer.

 

FUEL INJECTOR FITMENT

Each fuel rail has 4 injector ports that are machined to permit injectors with 14mm O-rings.

Primary Lower Fuel Injectors

Using the provided adapters, both OEM Subaru or 60mm Bosch EV14 style fuel injectors can be used. To reuse the OEM Subaru injectors, the provided top hat must be installed over the upper OEM injector O-ring as shown. To use aftermarket 60mm Bosch EV14 injectors, the provided injector seat must be installed over the lower injector O-ring.

Below are compatible aftermarket injectors for the lower primary ports.

  • Injector Dynamics ID1050x-60-14-14
  • Injector Dynamics ID1300x-60-14-14
  • Injector Dynamics ID1700x-60-14-14
  • Injector Dynamics ID2000-60-14-14

Secondary Upper Fuel Injectors

Only 34mm Bosch EV14 style fuel injectors can be used. Fortunately, many Subaru owners are currently already using Injector Dynamics XXXX.48.11.WRX fuel injectors. If the upper and lower billet caps are pulled off, the base injector is a 34mm Bosch EV14 which can be used. Below are the compatible secondary upper injectors.

  • Injector Dynamics ID850-34-14-14
  • Injector Dynamics ID1050x-34-14-14
  • Injector Dynamics ID1300-34-14-14
  • Injector Dynamics ID1700-34-14-14
  • Injector Dynamics ID2000-34-14-14

 

Kit Includes:

  • Black Laser Etched Aluminum Fuel Rails (x2)
  • Injector Seats for Aftermarket Injectors (x4)
  • Injector Hats with Filter Screens for OEM Injectors (x4)
  • Phenolic Insulating Press-In Spacers (x4)
  • Stainless Steel Hardware
  • FKM Viton O-ring Seals
Vehicle Fitment is provided as a guide only to narrow down results. Please check listing for any additional information (measurements, specifications, additional notes) which may affect compatibility or ask for assistance.
  • 2001 Subaru STI GDB
  • 2001 Subaru WRX GDA/GGA
  • 2002 Subaru STI GDB
  • 2002 Subaru WRX GDA/GGA
  • 2003 Subaru Forester SG XT (Turbo)
  • 2003 Subaru STI GDB
  • 2003 Subaru WRX GDA/GGA
  • 2004 Subaru Forester SG XT (Turbo)
  • 2004 Subaru STI GDB
  • 2004 Subaru WRX GDA/GGA
  • 2005 Subaru Forester SG XT (Turbo)
  • 2005 Subaru STI GDB
  • 2005 Subaru WRX GDA/GGA
  • 2006 Subaru Forester SG XT (Turbo)
  • 2006 Subaru STI GDB
  • 2006 Subaru WRX GDA/GGA
  • 2007 Subaru Forester SG XT (Turbo)
  • 2007 Subaru Liberty BL/BP (Turbo)
  • 2007 Subaru STI GDB
  • 2007 Subaru WRX GDA/GGA
  • 2008 Subaru Forester SG XT (Turbo)
  • 2008 Subaru Forester SH XT (Turbo)
  • 2008 Subaru Liberty BL/BP (Turbo)
  • 2008 Subaru STI GRF
  • 2008 Subaru WRX GEE/GHE
  • 2009 Subaru Forester SH XT (Turbo)
  • 2009 Subaru Liberty BL/BP (Turbo)
  • 2009 Subaru STI GRF
  • 2009 Subaru WRX GEE/GHE
  • 2010 Subaru Forester SH XT (Turbo)
  • 2010 Subaru STI GRF
  • 2010 Subaru WRX GEE/GHE
  • 2011 Subaru Forester SH XT (Turbo)
  • 2011 Subaru STI GVF/GRF
  • 2011 Subaru WRX GVE/GRE
  • 2012 Subaru Forester SH XT (Turbo)
  • 2012 Subaru STI GVF/GRF
  • 2012 Subaru WRX GVE/GRE
  • 2013 Subaru Forester SH XT (Turbo)
  • 2013 Subaru STI GVF/GRF
  • 2013 Subaru WRX GVE/GRE
  • 2014 Subaru STI GVF/GRF
  • 2014 Subaru WRX GVE/GRE
  • 2015 Subaru STI VAB
  • 2016 Subaru STI VAB
  • 2017 Subaru STI VAB
  • 2018 Subaru STI VAB
  • 2019 Subaru STI VAB
  • 2020 Subaru STI VAB
  • 2021 Subaru STI VAB

 

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

More from All Products
Whistling Trumpet 5702 - Sydney Performance Parts & Tyres - Prestons Sydney Australia
Whistling Trumpet 5702
Go Fast Bits
$36.36
Sale
GFB G-Force 3 Electronic Boost Controller - Sydney Performance Parts & Tyres - Prestons Sydney Australia
GFB G-Force 3 Electronic Boost Controller
Go Fast Bits
Sale price $334.64 Regular price $371.82 Save $37.18
Sold Out
Emtron ED7 Display with GPS - Sydney Performance Parts & Tyres - Prestons Sydney Australia
Emtron ED7 Display with GPS
Emtron
$1,681.82
Recently viewed