Fuel Rails

Allows quick and easy connection of the Radium port injection fuel rail to Supra's factory fuel line via a T-fitting.

CNC machined fuel rail for the Honda S2000. 8AN ORB ports. Compatible with OEM fuel injectors, or any aftermarket injectors that are same fitment. Anodized and laser engraved. Compatible with E85.This Part Fits:YearMakeModelSubmodel2000-2005HondaS2000Base

Fuel rails for the 4-cylinder Subaru Engines, V1-V2 generation. Converts to top feed injectors. 8AN ORB ports.

The auxiliary port is located on the top surface of the fuel rails, making this setup ideal for applications that would experience clearance issues with AVCS components. For applications that were top-feed injectors from the factory. CNC machined,...

FUEL RAILS, SUBARU TOP FEED CONVERSION, V1-6, NO FITTINGS

Radium Engineering Subaru EJ Top Feed Fuel Rail Conversion KitThis Part Fits:YearMakeModelSubmodel2004-2005SubaruForesterXT2005SubaruForesterXT Premium2004-2006SubaruImprezaWRX STI2005-2006SubaruLegacyGT2005SubaruLegacyGT Limited2006SubaruLegacyGT spec.B

Machined aluminum fuel rails for use on Subaru EJ engines that use top feed injectors from the factory. Each rail has three 8AN ORB ports. For a selection of adapter fittings and plumbing kits, please see other Subaru related products at www.radiumauto...

CNC machined aluminum fuel rail for the S13 SR20DET. Features 8AN ports. This fuel rail converts to top feed injectors. See product page at www.radiumauto.com for more information.

Fuel rail set for the R35 Nissan GT-R VR38DETT engine. 8AN ORB ports, E85 compatible. Designed for OEM injectors or any aftermarket injectors with OEM fitment.This Part Fits:YearMakeModelSubmodel2020NissanGT-R50th Anniversary...

For use with the Radium Engineering fuel rails for the GM LS9/LSA engines. Allows hook up of factory fuel lines to the fuel rails.

A bolt-on fuel rail for the Nissan RB25 NEO engine. Features 8AN ORB ports. Adapter fittings sold separately. Visit www.radiumauto.com for more details.

Fuel line plumbing kit for use with Radium fuel rail. Includes fittings, hose and adpaters for an easy bolt-in installation of the Radium 20-0533 fuel rail. Includes parts to re-use the OEM fuel pressure regulator.

Billet aluminum fuel rail for the DSM 4G63 engine. Features high-flow 8AN ports and is safe for use with E85. Direct bolt-on installation.

This optional kit compliments the Radium MZR fuel rail by allowing the stock fuel connection to be used.

CNC machined fuel rail for the 4-cylinder Mazda MZR engine. This fuel rail is equipped with four 8AN ORB ports, which can be used for plumbing and fuel accessories. Bolts directly to engine without any permanent modifications. Compatible with stock...