Fuel Rails | Fittings | Adapters | Hoses

Radium Engineering 10AN low profile swivel fittings simply press-in. No drilling or welding required. FEATURES- Stainless/Aluminum Construction- L...

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 ...

The Radium fuel rail converts the OEM side feed fuel injector setup to top feed, allowing the use of high flow fuel injectors (NOT INCLUDED). The ...

Radium Engineering low profile swivel fittings simply press-in. No drilling or welding required. FEATURES Stainless/Aluminium Construction Low Pro...

The Radium fuel rail for the 6-cylinder Toyota 2JZ-GE (Non-Turbo) engine is manufactured with a large 8AN ORB internal bore supporting all horsepo...

The Radium fuel rail converts the OEM side feed fuel injector setup to top feed, allowing the use of high flow fuel injectors (NOT INCLUDED). The ...

Radium Engineering 10AN low profile swivel fittings simply press-in. No drilling or welding required. FEATURES- Stainless/Aluminum Construction- L...

ORB ports are an industry standard and found on many automotive plumbing products, including most Radium products. All fittings include FKM O-rings.

Radium Engineering 10AN low profile swivel fittings simply press-in. No drilling or welding required. FEATURES- Stainless/Aluminum Construction- L...

Radium Engineering 10AN low profile swivel fittings simply press-in. No drilling or welding required. FEATURES- Stainless/Aluminum Construction- Lo...

The opening and closing of fuel injectors creates pressure pulses in the fuel rail; this can lead to unstable fuel pressure. In order to achieve a ...

The Radium fuel rail is compatible with the OEM 1JZ-GTE VVT-i top-feed fuel injectors and any aftermarket injectors that fit the OEM fuel rail. Inj...

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

The Radium Engineering check valve is very specific to the pump. It will only work on pumps listed below. This 6AN male adapter is used to integrat...

20-0757 FUEL RAIL, NISSAN RB20DET This Nissan RB20DET fuel rail is manufactured with a large 0.69" internal bore, the fuel rail can support all nec...

This Nissan Silvia fuel rail is specifically designed for the SR20DET S14/S15 OEM intake manifold.  Manufactured with a 0.69" large internal bore, ...

The fuel rail is designed for any aftermarket injectors that have the same fitment as the OEM injectors. The upper injector bores are machined with...

Radium - 6AN ORB Fitting These anodized billet aluminum adapter fittings can be used in any application using a 9/16"-18 O-ring port. This is the s...

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...

This Radium Engineering secondary fuel rail is for the Mazda 13B-REW rotary engine. With the use of the provided 2AN ORB plugs, this adaptable des...

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...

Click here to download installation instructions (PDF) Compatibility15-21 Subaru WRX14-18 Forester XTThis kit replaces the awkward OEM fuel feed t...