Radium Engineering

Adapter plate that converts Radium vent-to-atmosphere competition catch cans to vent-to-engine (recirculating). The plate has two 10AN ORB ports t...

CNC machined fuel rail compatible with all OEM Honda D-series intake manifolds. Also compatible with any aftermarket manifolds that use the stock f...

CNC Machined coolant header tank. 1240ml fluid volume. One 6AN ORB port and two 10AN ORB ports on the bottom. 2-piece design with fluid level view...

Trap unwanted fuel vapors coming from your fuel tank or fuel cell. This canister installs in-line with the vent hose and contains activated carbon ...

Trap unwanted fuel vapors coming from your fuel tank or fuel cell. This canister installs in-line with the vent hose and contains activated carbon ...

Trap unwanted fuel vapors coming from your fuel tank or fuel cell. This canister installs in-line with the vent hose and contains activated carbon ...

Polycarbonate and aluminum access cover is installed over the fuel pump module area in the 1989-97 Mazda Miata MX-5. This decorative cover provide...

Fuel hanger plumbing kit designed to be used with Radium in-tank fuel pump hanger for Honda Civic 2017-2021. Includes upgraded fuel lines, filter, ...

INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COMThis Part Fits: Year Make Model Submodel 1995-1998 Nissan 240SX Base 1997-1998 Nissan 240...

Complete refueling kit for Radium Engineering FCST-X equipped fuel cells. Includes a remote mounted filler with 1.5" Dry-Break filler and 5gal dump...

Trap unwanted fuel vapors coming from your competition fuel cell vent line. This canister installs in-line with the vent hose and contains activate...

Capless fuel filler for Radium fuel filler receptacles. Screws into any "silver cup" fuel filler from Radium. Modeled after traditional OEM capless...

Comprehensive fuel line plumbing kit for the Radium fuel pump hanger installed in the Mitsubishi Evolution version 1 through 6. Includes all hoses,...

All necessary hoses, adapter fittings and parts necessary to connect the Radium fuel rail to the factory fuel system lines in the engine bay.

CNC Machined fuel rail for the Mazda 20B engine, primary injector location. Converts to top-feed fuel injectors using the included injector seats....

Capless fuel filler with 1.5" hose barb connection. Modeled after OEM capless fillers. Includes an optional dust cap and tether to keep debris out...

Swivel fitting. Stainless steel and aluminum construction. Screws into a 10AN ORB (O-ring port) and has a swiveling 6.5mm hose barb fitting.

Swiveling adpater fitting with built-in PCV valve function. Stainless steel and aluminum construction.

Swiveling adapter fitting. Screws into an 8AN ORB port and has a 6.5mm Hose barb connection.

This low profile swiveling fitting screws into a 4AN ORB port and has a swiveling 5/16 SAE quick connect male. Safe for use with all types of fluid...

These retainers are specially designed to hold the steel HICAS lines on the underside of compatible Nissan R-chassis vehicles. See product page for...

In-line fuel pulse damper with 8AN ORB ports. Features 1/8NPT pressure gauge port. Fuel line adapter fittings NOT included.

In-line fuel pulse damper with 8AN ORB ports. Features 1/8NPT pressure gauge port. Fuel line adapter fittings NOT included.