Top Sellers

Dual catch can kit for the 2005-2023 Toyota Tacoma. Oil catch cans interface with both the crankcase vent line and PCV line. Catch cans collect oil...

This air/oil separator is designed to collect crankcase gasses and allow collected oil to drain back into the engine via gravity. Gasses are then ...

Press-in valve cover fitting for the Nissan S14/S15 SR20DET. Exhaust side. 10AN male connection.

Press in valve cover fittings for the Nissan S13 SR20DET (red and black top). Exhaust side. Double sided 10AN male connections.

This stainless steel and aluminum fitting presses into the S14/S15 Nissan SR20DET valve cover on the intake side and replaces the PCV valve with a ...

This kit allows decomissioning of Radium built-in pressure regulators in certain Radium fuel pump hangers. This allows the user to convert to a ret...

Kit to add second pump to Radium Engineering in-tank fuel pump hanger for Honda Acura vehicles. Compatible with Radium kit part number 20-0792-00.

Dual catch can kit for the 2005-2013 Chevrolet Corvette. Interfaces with crankcase vent hose and PCV line to intercept oil and other contaminants a...

Fuel pulse damper for EFI fuel systems. Screws into a female 8AN ORB port (such as on a fuel rail). Damper body swivels after installation. Compati...

Radium Engineering Fuel Cell Subharness Kit for FCST-X (or FCST)

High performance machined aluminum fuel rail for the Toyota 1JZ-GTE VVT-i engine. Ports are 8AN ORB size and the fuel rail is anodized for compatib...

Billet aluminum coolant tank for the 2023+ Toyota GR Corolla. Retains all factory functionality.

Brackets for holding aftermarket high-flow fuel lines to underside of the GR Supra. Uses all factory mounting locations.

High flow fuel lines to travel between the Radium fuel hanger and the port injection kit for the MK5 GR Supra. Includes fuel filter wtih stainless ...

Allows quick and easy connection of the Radium port injection fuel rail to Supra's factory fuel line via a T-fitting.

Includes both CCV and PCV catch can kits. All fittings, adapters, hoses and brackets are included. No permanent modification to the vehicle is requ...

Single catch can kit for the GR Supra B58 engine. Interfaces with crankcase ventilation line. Includes Radium's Fluid Lock catch can (patent pending).

Catch can kit for the GR Supra that interfaces with the PCV vent line. Includes Radium's Fluid Lock catch can (patent pending).

This swivel fitting installs into the BMW B58 valve cover found on the A90/A91 GR Toyota Supra. It allows connection of a 10AN hose.

Replaces the OEM fuel pump access cover underneath the rear seat. Transparent with Radium logos.

Replaces the OEM fuel pump access cover underneath the rear seat. Transparent with Radium logos.

Drop-in fuel pump hanger for the Nissan R32 GT-R. This unique hanger features an integrates surge tank system with a lift pump and main pumps to ma...

Drop-in fuel pump hanger for the Nissan R32 GT-R. This unique hanger features an integrates surge tank system with a lift pump and main pumps to ma...

Single catch can kit for the Toyota 1996-2001 JZX Chaser/MarkII/Cresta. Includes special mounting bracket, hoses and fittings for a complete instal...