Radium Engineering

Radium Engineering 02-07 Subaru WRX STI Air Oil Separator Kit

Radium Engineering 2015+ Subaru WRX Air Oil Separator Kit (INCLUDES 20-0255)

Bolt-in air/oil separator for the Gen 1 and Gen 2 BRZ/86. Allows collected oil to drain back into the oil pan. Cleaner induction air results in better performance.

Air oil separator kit for the late model Subaru platforms. Includes all parts need to complete the installation. AOS is fully serviceable.

Dual catch can kit for the 2002-2021 Subaru Impreza-based vehicle with EJ engine. Mounts to passenger side strut tower. All brackets, fttings and hoses included.Includes Radium's Fluid Lock catch...

Dual catch can kit for the 2022+ Subaru BRZ and Toyota GR86. PCV and crankcase kits included. Easy bolt-in installation.

Single catch can kit for the 2022+ Subaru BRZ and Toyota GR86. Interfaces with the PCV valve line and installs the catch can in the RH corner of the engine bay. RH drive vehicle compatible.

Single oil catch can kit for the 2022+ Subaru WRX. Interfaces with crankcase vent hose at front of engine. Includes all hoses, fittings, and brackets/hardware for an easy bolt-in installation...

Single catch can kit for the 2022+ Subaru WRX. Interfaces with the PCV hose line and mounts near passenger side strut tower. All brackets, fittings and hoses are included. Includes Radium's Fluid...

Dual catch can kit for the 2015-2021 (VA) Subaru WRX. Check fitment if using an aftermarket intake system. Includes Radium's Fluid Lock catch cans (patent pending).

Dual catch can kit for the 2022+ Subaru WRX. Includes both PCV and CCV catch can kits. Easy bolt-in installation. Includes Radium's Fluid Lock catch cans (patent pending).

Radium Engineering 2013+ Subaru BRZ / Scion FR-S ECU Mount Kit

Radium Engineering 3/8in SAE Male to 6AN Male Fitting. The Radium fitting is just a few of the optional fittings for both inlets and outlets of the catch cans, manifolds or any other project you have.

This master cylinder brace mounts to the strut tower and prevents the master cylinder from moving during brake application. This results in a more positive brake feel.

Radium Engineering 13+ Scion FR-S / Subaru BRZ Master Cylinder Brace - Black

Radium Engineering 13+ Scion FR-S / Subaru BRZ Master Cylinder Brace - Green

CNC Machined aluminum. Anodized and laser engraved. Easy bolt-in installation.

The fuel cell surge tank (FCST) is designed to drop into any compatible fuel cell and offer a complete pump and surge tank solution inside the fuel cell. This version is designed for use with the Ti...

Radium Engineering 2013+ BRZ/FR-S Fuel Hanger (Single Pump Included) WALBRO F90000274 E85

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

This plumbing kit allows for easy installation of the Radium in-tank fuel hanger for late model Subaru vehicles. Includes new high-flow feed and return lines as well as a high perfomance fuel filter...

This plumbing kit allows for easy installation of the Radium in-tank fuel hanger for late model Subaru vehicles. Includes new high-flow feed and return lines as well as a high perfomance fuel filter...

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

Replaces OEM cruise control mounting bracket and relocates the module down and forward to make room for aftermarket accessories

CNC machined fuel rails for designed specifically for use with Radium 20-0489-XX TGV housings. Allows the use of two fuel injectors per cylinder runner. Fuel injectors not included. Injector fitment...

Machined aluminum fuel rails for use on Subaru EJ engines that use top feed injectors from the factory. Each rail has three 8AN ORB ports. For a selection of adapter fittings and plumbing kits,...

This kit includes a master clyinder brace and fuel filter. The filter replaces the OEM fuel filter and mounts directly to the master cylinder brace. Fittings and hoses are included for easy hook up.

Fuel pressure gauge kit includes 8AN ORB to 1/8NPT female adapter and a 90 degree M/F 1/8NPT elbow fitting.

Bolts to underside of car to support aftermarket fuel lines. Same as brackets used in Radium fuel plumbing kit 20-0529-0X.

DescriptionThis kit is designed for use in the USDM 08-21 Subaru WRX STi (EJ257 only). It replaces the OEM fuel pressure regulator and damper assembly, shown below. The factory STi fuel line routing...