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IAG Performance Competition Series Oil / Air Separator - Subaru STI, WRX

$379.99

Color
Red
Black
IAG-ENG-7251RD
Quantity
- +

Details

The IAG Performance Competition Series billet aluminum Air / Oil separator (AOS) vents crankcase vapors to the atmosphere. The design is based on years of service on racing and high horsepower Subaru's. The AOS's approximate 1-liter capacity, fully heated housing, superior breathing, and unique patent pending baffle design set it apart from the rest.

*May require tune recalibration.

TOP:

 

  • Breather port rotation for installation ease
  • Dual breather port
  • Greater pressure stream oil separator
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    AOS BODY:

     

  • Large billet aluminum design
  • Approximate 1 liter holding capacity
  • Integrated 3 port billet hose barbs
  • Aluminum body is powder coated in a black finish
  •  

    AOS BOTTOM:

     

  • Unique baffling controls crankcase pressure
  • Returns oil to the engine
  • No maintenance or manual draining required
  •  

    ADDITIONAL FEATURES:

     

  • AOS Drain Port can be rotated for ease of installation
  • AOS Fittings are supplied and made of anodized aluminum and feature Viton sealed ORB fittings
  • AOS Hose is built to SAE 20R3 standards and can withstand coolant temperatures of +257°F
  • AOS is heated by coolant to reduce mixture and oil mixing
  • Includes multi-point adjustable mounting bracket

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