Quick view Details Fuel Injector Clinic | sku: RL STi -8/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS MSRP: Now: $190.00 Add to Cart Compare Quick view Details Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS MSRP: Now: $190.00 Add to Cart Compare Quick view Details IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) MSRP: Now: $199.99 Add to Cart Compare Quick view Details Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter MSRP: Now: $94.95 Add to Cart Compare Quick view Details Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Details Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Details Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel MSRP: Now: $85.45 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -8/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek... MSRP: Now: $190.00 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek matte finish -... MSRP: Now: $190.00 Add to Cart Compare Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view Details Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS MSRP: Now: $190.00 Add to Cart Compare Quick view Details IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) MSRP: Now: $199.99 Add to Cart Compare Quick view Details Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter MSRP: Now: $94.95 Add to Cart Compare Quick view Details Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Details Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Details Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel MSRP: Now: $85.45 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -8/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek... MSRP: Now: $190.00 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek matte finish -... MSRP: Now: $190.00 Add to Cart Compare Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view Details IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) MSRP: Now: $199.99 Add to Cart Compare Quick view Details Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter MSRP: Now: $94.95 Add to Cart Compare Quick view Details Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Details Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Details Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel MSRP: Now: $85.45 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -8/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek... MSRP: Now: $190.00 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek matte finish -... MSRP: Now: $190.00 Add to Cart Compare Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view Details Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter MSRP: Now: $94.95 Add to Cart Compare Quick view Details Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Details Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Details Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel MSRP: Now: $85.45 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -8/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek... MSRP: Now: $190.00 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek matte finish -... MSRP: Now: $190.00 Add to Cart Compare Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view Details Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare
Quick view Details Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare
Quick view Details Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel MSRP: Now: $85.45 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -8/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek... MSRP: Now: $190.00 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek matte finish -... MSRP: Now: $190.00 Add to Cart Compare Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view Fuel Injector Clinic | sku: RL STi -8/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -8 INLET & -6 RETURN FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek... MSRP: Now: $190.00 Add to Cart Compare Quick view Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek matte finish -... MSRP: Now: $190.00 Add to Cart Compare Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view Fuel Injector Clinic | sku: RL STi -6/-6 SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS SUBARU STI ('04 -'06) OR LEGACY GT ('05-'06) TOP FEED CONVERSION FUEL RAILS WITH -6 FITTINGS AVAILABLE OPTIONS - Rail Color: Anodized sleek matte finish - Dark Blue Anodized sleek matte finish - Dark Red Anodized sleek matte finish -... MSRP: Now: $190.00 Add to Cart Compare Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view IAG | sku: IAG-AFD-2102BK IAG V3 Top Feed Fuel Rails For 2002-14 Subaru WRX, 07-21 STI, 08-12 LGT, 06-13 FXT (Black Finish) The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's fuel system. The factory fuel rails function in a series, which means that each cylinder's fuel is delivered... MSRP: Now: $199.99 Add to Cart Compare Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected × OK
Quick view Radium Engineering | sku: 20-0589 Radium Split-Flow Flex Fuel Sensor Adapter Flex fuel sensors measure ethanol content. They can be used in the FPR return line. But for improved accuracy and faster response times, the sensor should be plumbed upstream of the fuel injectors in the feed line. In this case, expect to see up to a... MSRP: Now: $94.95 Add to Cart Compare Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected
Quick view Radium Engineering Radium Engineering 02-14 Subaru WRX/STI Top Feed Fuel Rail Upgrade (Factory Top Feed Motors Only) Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. These fuel rails... MSRP: Was: Now: $199.45 - $360.95 Choose Options Compare
Quick view Radium Engineering Radium Fuel Rails, Top Feed Conversion, Subaru The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). The fuel rail injector bores are 14mm ID. Manufactured with a large internal bore, the fuel rails can... MSRP: Was: Now: $218.45 - $284.95 Choose Options Compare
Quick view Radium Engineering | sku: 20-0776 Radium Engineering Fuel Pulse Damper - R 8AN ORB - Swivel Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compatible with all fuels. MSRP: Now: $85.45 Add to Cart Compare Compare Selected