By Radium Engineering

20-0207-02 2002-2007 Subaru WRX STI Radium Air Oil Separator Kit

Regular price $427.45
Regular price $449.95 Sale price $427.45
Save $22.50
Regular price $427.45
Regular price $449.95 Sale price $427.45

The Radium Engineering Air Oil Separator Kit fits 2002-2007 Subaru WRX STI. Part number 20-0207-02.

Features

  • AOS-R for the 2002-2007 WRX/STI (EJ205/EJ255/EJ257), plus 04-08 Forester XT and 05-06 Saab 9-2X Aero
  • Returns collected oil to the pan; no draining required; coolant-heated with perimeter water trap
  • 3-piece CNC construction, O-ring sealed; 6.94" H x 3.45" dia; 20.3 oz (600mL) capacity
  • Includes machined aluminum AOS, Subaru-specific mounting bracket, all necessary SAE J30R7 rated PCV/emissions hose, coolant hoses and fittings, aluminum fittings and hose-ends, and stainless mounting hardware
  • LHD only; lowers hydrocarbon emissions

Kit Includes

  • 1x Machined aluminum Radium AOS-R with dipstick
  • Subaru-specific mounting bracket; SAE J30R7 PCV/emissions hose
  • Coolant hoses and fittings; aluminum fittings and hose-ends; stainless hardware

Applications

  • 2002-2007 Subaru Impreza WRX and WRX STI (LHD)
  • 2004-2008 Subaru Forester XT; 2005-2006 Saab 9-2X Aero
  • 02-05 cable throttle cars require the Cruise Control Relocation Bracket; RHD uses the Universal AOS-R