Radium Engineering

Comprehensive fuel plumbing kit for use with the Radium in-tank fuel pump hanger for the Cadillac CTS-V. Includes all PTFE fuel lines, fuel filter ...

Outlet cap for Radium fuel filters that has an integrated check valve. Can be used to convert any Radium fuel filter to have a check valve.

High-flow fuel filter with built-in check valve. Equipped with a 6 micron microglass filter element. 10AN ORB female ports.

High-flow fuel filter with built-in check valve. Equipped with a 10 micron stainless steel mesh filter element. 10AN ORB female ports.

Brackets for lift pump for FCST-X. Only purchase if included brackets are incorrect length for fuel cell depth.

8AN PTFE hose and hose-end fittings. 14.7 feet of hose (4.5m). Two straight hose ends, two 90 degree hose ends and two 45 degree hose ends. This P...

6AN PTFE hose and hose-end fittings. 14.7 feet of hose (4.5m). Two straight hose ends, two 90 degree hose ends and two 45 degree hose ends. This P...

Remote mounted fuel filler point. Standard filling, features a screw off lid. Backside features a 2.25" hose barb connection.

Direct fill neck for Radium FCST-X fuel cell surge tank systems. Screw off-cap included. 3-Bolt flange only compatible with FCST-X models.

Dual catch can kit for the Mitsubishi Lancer Evolution X. Interfaces with both the PCV valve hose and the crankcase ventilation hose for maximum pr...

Single catch can kit for Mitsubishi Evolution X. Interfaces with crankcase ventilation hose (from valve cover). Easy bolt-in installation.

Remote mounted fuel filler point. Standard filling, features a screw off lid. Backside features a 24AN male with a 75 degree angled neck for 1.5" I...

The Radium Engineering DFPR (Dual Fuel Pressure Regulator) was designed specifically for custom fuel systems that use both direct injection and por...

Kit to convert any Radium adjustable fuel pressure regualtor to the new "RA" style with tool-free pressure adjustment. See picture for kit contents.

Universal adjustable fuel pressure regulator for EFI vehicles. Ideal for pump flows from 200 lph to 1400 lph. E85 compatible. Black anodized top.

Drop-in fuel pump hanger for the 2012-2021 Subaru BRZ, Scion FR-S, Toyota GT86. Can be used with one or two compatible fuel pumps (sold separately)...

Fuel fill block-off plate for Radium Engineering FCST-X surge tanks.

Fuel cell fill neck for remote filling. Neck is angled at 75 degrees and is 1.5" diameter. Includes wrench. 3-Bolt flange only compatible with Radi...

Compatible with all models of Radium Fuel Cell Surge Tanks. Elevates the vent valve to allow more filling before DSV float ball shuts off the air v...

Bolt-on fuel filler neck for remote filling. 3-Bolt flange compatible only with Radium FCST-X surge tanks.

Fuel pressure regulator kit for NB Miata MX-5. Provides means for adjustable fuel pressure. Installation is completely reversible. Can be used with...

Fuel filter installation kit for 1989-2005 Mazda MX5 Miata. Replaces factory fuel filter and mount with Radium Engineering fuel filter. Plug and pl...

Drop-in fuel pump hanger for the 1989-2005 MX-5 Miata. Pumps sold separately. Can be used with one or two fuel pumps.

Black anodized aluminum. Used for fuel cell filling applications. Wrench included.