Radium Engineering

This kit creates a high-flow engine vent port using the billet oil fill cap and includes hose and a billet aluminum PCV valve to connect to the intake manifold. This creates a closed loop vent system...

This cap replaces the factory oil filler cap found on many GM engines including the LS V8. It features a center port that is used as a crankcase vent point. Includes 2" breather filter and adapter...

Single catch can kit for GM LS2, LS3, LS7 engines. Mounts to engine, so this kit can be used with any vehicle featuring one of the compatible engines. Features Radium's patented Fluid Lock catch can...

In-line fuel filter with 10AN ORB female ports. Laser etched and anodized. 10 micron stainless steel mesh filter. Mounting bracket sold separately. Element is replaceable.

Fuel hanger plumbing kit designed to be used with Radium in-tank fuel pump hanger. For late model Nissan S & R chassis cars such as S14, S14, R33 and R34. Includes lines, line brackets, fuel filter...

Fuel hanger plumbing kit designed to be used with Radium in-tank fuel pump hanger. For late model Nissan S & R chassis cars such as S14, S14, R33 and R34. Includes lines, line brackets, fuel filter...

This kit is used with Radium Engineering fuel rails for the GM LS engines. The kit includes all parts necessary to tie the fuel rails together and into the factory fuel delivery system.

CNC Machined laser engraved. For use with Mazda Rotary engines. See website for details.

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

CNC machined fuel rail for the 4-cylinder Mazda MZR engine. This fuel rail is equipped with four 8AN ORB ports, which can be used for plumbing and fuel accessories. Bolts directly to engine without...

This optional kit compliments the Radium MZR fuel rail by allowing the stock fuel connection to be used.

Billet aluminum fuel rail for the DSM 4G63 engine. Features high-flow 8AN ports and is safe for use with E85. Direct bolt-on installation.