Radium

COMPATIBILITY  2020+ Toyota MK5 GR Supra (All models/trims/RHD/LHD) Radium Engineering catch cans feature large 10AN ORB ports, a 4AN ORB drain ...

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...

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...

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 ...

20-0753 OVERVIEW Please note these are a clearance item for a special discounted price, once these are gone we cannot source them again for this pr...

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...

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

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...

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 blocks-off the ACV (air control valve) port from the Mazda 13B-REW lower intake manifold. The low profile nature of the countersink stainless ...

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 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- Lo...

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- L...

This aluminum CNC machined fitting allows flexibility when plumbing a coolant or fuel system using multiple pumps or fuel rails. It features two -6...

Radium - 60mm Billet Aluminum Clamps These anodized billet 6061 aluminum clamp-style mounting brackets were designed for components such as fuel fi...

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 metal (4-pin) and plastic (7 pin) bulkhead connectors were used in legacy Radium Engineering products prior to switching to threaded stud con...

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 ...

Radium - Direct Mount Regulator Click here to download installation instructions (PDF)   RELEASED 9.11.23 ----The Radium Direct Mount Regulator-Ro...

Radium - Direct Mount Regulator Remote Adapter Kit Click here to download installation instructions (PDF) This regulator adapter kit is designed ...

These CNC machined 6061 aluminum fuel distribution blocks ensure the most direct path for unrestricted flow. Both distribution blocks features thre...

A duckbill is a one-way valve. They prevent aeration, and reduce fuel slosh noise and are commonly used on the return hose inside fuel tanks to pro...