Engine Components

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 ve...

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 int...

Single catch can kit for the Nissan R35 GT-R. Interfaces with the PCV valve line. Easy bolt-in installation.

Single oil catch can kit for the Cadillac CTS-V (LSA engine). Interfaces with crankcase vent line to filter oil out of the blow-by gasses and keep ...

Replaces factory oil cap on many GM LS engines. Check www.radiumauto.com for compatibility information. Plug can be removed and accessories can be ...

Dual catch can kit for the Nissan 370Z (all years, all trim levels). Easy bolt-in installation and integrates with factory components.

Bolt-in catch can kit for the 2015-2020 Ford F150 and F150 Raptor with Ecoboost V6 engines. Interfaces with the PCV hose to filter contaminants out...

Dual catch can kit for the Mark 4 Toyota Supra. Multiple mounting options. Recirculates back into the engine. Easy bolt-in installation. Featuring ...

Single catch can kit for GM LS engines. Mounts to front of engine block. Check clearance with aftermarket accessories. Includes Radium's Fluid Lock...

Dual catch can kit for the 2007-2021 Toyota Tundra. Mounts in engine bay and interfaces with engine breather ports. Fully reversible installation. ...

INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COM

Universal air/oil separator. Designed to vent back into engine induction system for a closed system. Increased engine performance from cleaner inle...

Radium Engineering Competition Catch Can Extension Upgrade

Dual catch can kit for the Mitsubishi Lance Evolution 8/9. Easy bolt-in installation. Featuring Radium's new Fluid Lock catch can technology (paten...

Single catch can kit for the Mitsubishi Lance Evolution 8/9. Interfaces with the crankcase ventilation hose. Easy installation. Featuring Radium's ...

Dual catch can kit for the Lotus Evora, MY2010 and up. Easy bolt-in installation. Keeps oil and other contaminants out of the air induction system.

Radium Engineering Universal Catch Can Petcock Drain Kit (Single Application)

Dual catch can kit for the Lotus Elise/Exige with the Toyota 2ZZ-GE engine.

Universal single oil catch can kit with mounting bracket. Fittings sold separately. Custom installation required.

Universal dual oil catch can kit for any vehicle. Includes two catch cans and mounting bracket. Fittings sold separately. Custom installation requi...

Air filter for 3/4" connections. Hose clamp included.

Radium Engineering Fuel Cell Gasket 6X10 24-Bolt