Fuel System Parts

These are the same machined aluminum injector seats used in Radium fuel rails for Mazda/Eunos Cosmo and RX-7 rotary engines. They are required when...

The Radium Engineering high flow secondary fuel rail is for the 13B-RE rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The alumi...

The Radium Engineering high flow primary fuel rail is for the 13B-RE and 13B-REW rotary engine found in the 1990-1995 Mazda/Eunos Cosmo and 1992-20...

20-0748 V2 QUICK CONNECT, 19MM MALE TO 10AN MALE 90DEGThis secures directly to the following valve covers: Audi S6, S8, R8 as well as Lamborghini H...

A competition grade fuel cell provides maximum performance and safety for high performance vehicles. RA-series fuel cells are designed and manufact...

20-0217-PK FUEL RAIL PLUMBING KIT, NISSAN RB Radium Fuel Rail - Nissan Skyline (RB26DETT) 20-0217 The plumbing kit permits a complete bolt-on affai...

Radium - Nissan Top Feed Fuel Rail Injector Conversion Seats Click here to download installation instructions (PDF) ----These are the same machine...

Click here to download installation instructions (PDF) A fuel surge tank (FST) is designed to prevent fuel starvation to the engine on vehicles w...

If a regulator top is not needed (already have one from another source), select Radium 20-0014. This option includes everything needed with the exc...

A competition grade fuel cell provides maximum performance and safety for high performance vehicles. RA-series fuel cells are designed and manufact...

20-0567-02 FUEL RAILS, TOP FEED UPGRADE, SUBARU EJ Please note these are a clearance item for a special discounted price, once these are gone we ca...

The Radium Engineering fuel pump hanger is an excellent solution for increasing fuel flow on the 2020+ Toyota GR Supra. The kit leaves the entire O...

This Radium Engineering fuel rail is a direct bolt-on with the Nissan SR20VE engines originally found in the following:  JDM 97-00 Nissan U14 Blueb...

This fuel rail features 3 large threaded ports (ends and one on the bottom) that are -8AN ORB female. It also has a 1/8NPT female port on the top. ...

This Radium Engineering fuel rail is CNC machined from extruded 6063 aluminum, black anodized, and laser etched for a high quality surface finish....

This Radium Engineering fuel rail is CNC machined from extruded 6063 aluminum, black anodized, and laser etched for a high quality surface finish....

This Radium Engineering fuel rail is CNC machined from extruded 6063 aluminum, black anodized, and laser etched for a high quality surface finish. ...

LATE MODEL NISSAN FHST ADD-ON (20-070X) - Walbro F90000267/274/285 or E5LM This product is to be used with one of the fuel hangers (20-0630-00 or 2...

A competition grade fuel cell provides maximum performance and safety for high performance vehicles. RA-series fuel cells are designed and manufac...

LATE MODEL NISSAN FHST ADD-ON (20-070X) Walbro GSS342 or AEM 50-1200 This product is to be used with one of the fuel hangers (20-0630-00 or 20-0632...

This refuelling kit is designed specifically for the Radium Engineering Fuel Cell Surge Tank. The FCST does not come standard with any of the part...

This kit permits the OEM low pressure fuel feed hose to be connected to the rear of the port injection fuel rail. Installs in under 10 minutes. If ...

This low profile 10AN fitting is a direct replacement for the valve cover barb found on the intake side of the Nissan KA24DE S13/S14 valve cover. T...

A Fuel Surge Tank (Fst) Is Designed To Prevent Fuel Starvation To The Engine On Vehicles With Inadequate Fuel Tank Baffling. The Fst Fuel Pump Feed...