Crawford Air Oil Separator (Baja Edition) - 2015-2019 Legacy 2.5i

$ 224.95
  • Subaru Outback AOS
  • Subaru Outback AOS
  • AOS Subaru Outback
  • 15-19 Baja AOS Outback
  • Outback AOS 15-19 Baja
  • Outback 15-19 AOS
  • AOS 15-19 Subaru Outback

Crawford Air Oil Separator (Baja Edition) - 2015-2019 Legacy 2.5i

$ 224.95

Installations Available at our warehouse in Ontario, CA. Click here for details on how to setup an appointment.

Crawford Performance Air Oil Separator: The Subaru Original
Baja Edition for 2015-2019 Subaru Legacy 2.5i

  • Not a Catch Can - Closed Loop and Maintenance Free

  • Consume Less Oil

  • Extend the Life of your Engine

  • Reduce Detonation and Risk of Engine / Ringland Failure

  • Reduce Fuel Dilution and Subsequent Power Loss

New Baja Edition Features:

  • Labyrinth within Baffled Chambers increase efficiency
  • Does not delete Smog Component - Utilizes OEM PCV System
  • 2 Lines = 10 minute Install!
  • Tested on the Subaru-Backed Crosstrek Desert Racer for thousands of race miles
    Subaru Motorsports USA Crosstrek Desert Racer

    Oil pooling in your intake? 
    Stop the oil from ever getting there with the Crawford Air Oil Separator.

    The Crawford Performance Air Oil Separator (AOS) is the original solution to Subaru's notorious oiling system issues. Although the technology was pre-existing with other vehicle brands such as Porsche, Crawford Performance is the inventor of the first system specifically for Subaru. No other AOS on the market employs the same technology.

    Want to know more about how an Air Oil Separator works and why you need one? 

    Click here to check out our FAQ blog on the technology inside. 
    There you can also find a full fitment list for all current versions and kits.

    Note: more fitment options are currently in R&D. Is your car or application unavailable? Click here to check our V2 Kits, which have the widest range of fitments. 

    Install Instructions