Fuel Rails

Radium Engineering - 20-0503-PKFUEL RAIL PLUMBING KIT, MAZDA MZR AND FORD DURATECThis optional kit compliments the Radium MZR fuel rail by allowing the stock fuel connection to be used.

Radium Engineering - 20-0503-02FUEL RAIL, MAZDA MZR AND FORD DURATECCNC 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...

Radium Engineering - 20-0371-PKFUEL RAIL PLUMBING KIT, TOYOTA 2JZ-GE, RETURNLESSAllows easy hook up of Radium 2JZ-GE fuel rail in Lexus IS300 vehicles. Maintains factory returnless fuel routing.

Radium Engineering - 20-0464FUEL RAIL, TOP FEED CONVERSION, MAZDA 20B-REW PRIMARYThe Radium Engineering high flow primary fuel rail is for the 20B-REW rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The aluminum fuel rail is anodized...

Radium Engineering - 20-0465FUEL RAIL, MAZDA 20B-REW SECONDARYThe Radium Engineering high flow secondary fuel rail is for the 20B-REW rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The aluminum fuel rail is anodized black for...

Radium Engineering - 20-0446FUEL RAIL, MAZDA 13B-RE SECONDARYThe Radium Engineering high flow secondary fuel rail is for the 13B-RE rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The aluminum fuel rail is anodized black for...

Radium Engineering - 20-0466FUEL RAIL, MAZDA 20B-REW SECONDARY, 6-PORTThis Radium Engineering secondary fuel rail is for AFTERMARKET 6-port intake manifolds that are produced for the Mazda 20B-REW rotary engine. The aluminum fuel rail is anodized black...

Radium Engineering - 20-0499DPI FUEL RAILS, SUBARU EJCNC machined fuel rails for designed specifically for use with Radium 20-0489-XX TGV housings. Allows the use of two fuel injectors per cylinder runner. Fuel injectors not included. Injector fitment...

Radium Engineering - 20-0447FUEL RAIL, TOP FEED CONVERSION, MAZDA 13B-REW SECONDARYThe Radium Engineering high flow secondary fuel rail is for the 13B-REW rotary engine. The aluminum fuel rail is anodized black for compatibility with all popular fuel...

Radium Engineering - 20-0391-02FUEL RAIL, S2000, 06-09Three 8AN ORB ports. Designed for OEM injector fitment. CNC machined aluminum. Laser etched and anodized. Stainless steel hardware.

Radium Engineering - 20-0359FUEL RAIL, NISSAN S14/S15 SR20DET, TOP FEED CONVERSIONStainless steel hardware: Includes idle motor spacer kitAdd-On Part: 20-0100-00; 20-0100-01

Radium Engineering - 20-0445FUEL RAIL, TOP FEED CONVERSION, MAZDA 13B PRIMARYCNC machined fuel rail with direct fitment on the 13B housing. Converts to common top-feed fuel injectors. Fuel rail is equipped with three 8AN ORB ports. Check injector...