Performance Auto Parts & Car Accessories | Unbeatable Prices Your One Stop Shop For Performance Auto Parts

Choose Your Car 
  • IAG V3 Competition Series Air/Oil Separator | 2006-2007 Subaru WRX / 2004-2007 Subaru STI (IAG-ENG-7280)
  • IAG V3 Competition Series Air/Oil Separator | 2006-2007 Subaru WRX / 2004-2007 Subaru STI (IAG-ENG-7280)
  • IAG V3 Competition Series Air/Oil Separator | 2006-2007 Subaru WRX / 2004-2007 Subaru STI (IAG-ENG-7280)
  • IAG V3 Competition Series Air/Oil Separator | 2006-2007 Subaru WRX / 2004-2007 Subaru STI (IAG-ENG-7280)

    MAP price match guarantee Unbeatable Price Guarantee
    Once A Year Black Friday Savings!

    IAG Performance

    IAG V3 Competition Series Air/Oil Separator | 2006-2007 Subaru WRX / 2004-2007 Subaru STI

    PART#
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 377.99   $ 419.99
    Limited Time Savings of % ()

    MAP price match guarantee Unbeatable Price Guarantee

      +1-888-627-3736
    Free delivery by , to your door when ordered within hrs and mins
    Fits Your
    MAP Loyalty: Earn $ 7.56 Toward Next Purchase!

    V3 Competition Series Air/Oil Separator by IAG Performance

    Competition Series AOS are “Competition Only” components for installation exclusively on “Competition” vehicles or “Racing” vehicles not subject to pollution control. IAG recommends the Competition Series AOS for Competition vehicles with greater than 600 WHP output.

    The IAG Performance V3 Competition Series Air / Oil separator (AOS) is an excellent investment to keep your Subaru Competition Vehicle running well. The Competition Series AOS keeps oil out of the intake system of your engine by venting crankcase vapors to the atmosphere. The Competition Series AOS design is based on years of extensive testing on racing and high horsepower Subaru s. The large, 1-liter, cast aluminum swirl pot canister collects the oil from the PCV system and allows it to drain away before the PCV gases are vented to the atmosphere, preventing all oil from reentering the intake tract. The AOS's fully-heated cast aluminum housing, superior venting, and unique, patent pending, baffle design set it apart from the rest. The Competition Series AOS is best suited for Drag Racing, Road Racing, and high horsepower Competition applications looking for superior crankcase ventilation. The Competition Series AOS may require additional tuning calibration. Please consult a tuner for more information.

    Keeping oil out of the engine intake tract is extremely important towards preventing premature mechanical failure and maintaining performance. Oil in the intake tract of the engine has several detrimental effects. First, the oil coats the internal portions of the intake, intercooler, and piping. This oil may cause premature failure of rubber or silicone hoses, which leads to failed connections.

    Once the oil reaches the intake tract it will directly enter the intake manifold and then the combustion chamber of the engine. Oil inside of the combustion chamber can cause detonation and preignition, high emissions, smoke, loss of power, decreased gas mileage, and even catastrophic engine failure leading to expensive repair bills.

    The Competition Series vents the PCV gases to the atmosphere via a large 1” diameter vent hose. All oil in the CCV systems is prevented from entering the intake tract. IAG’s V3 AOS also eliminates the OEM PCV valve which is known to fail in high horsepower applications.

    The most popular Subaru AOS for Competition use is now even better! The IAG AOS body is completely redesigned using cast aluminum and features an integrated coolant passage for better heat retention. Additionally, the V3 AOS heating system is upgraded by relocating the coolant lines to the bottom of the body using new swivel fittings, heat sleeving and an integrated coolant bleeder. These heating system upgrades will allow for a cleaner installation and less condensation buildup in colder climates. The new compact body has the same 1-liter capacity as V2, but features a sleeker design and adds removable ORB fittings for greater versatility.

    Features

    • True 360° Rotating Breather Port
    • Large Breather Port For Maximum Ventilation
    • Greater Pressure Stream Oil Separation
    • Compact Cast Aluminum Design
    • Approximate 1 Liter Holding Capacity
    • Integrated ORB Ports
    • Aluminum Body is powder coated in Red or Black Wrinkle Finish
    • The side of the AOS features 3 -8 ORB removable billet hose barbs
    • Unique Baffling Controls Crankcase Pressure
    • Returns Oil To The Engine
    • No Maintenance or Manual Draining Required

    Please Note: The IAG AOS is not compatible with most aftermarket strut tower bars.

    Applications

    • 2006 - 2007 Subaru WRX
    • 2004 - 2007 Subaru STI
    • This product is not compatible with most aftermarket strut tower bars

    What's In The Box?

    • V3 Competition AOS Body Assembly
    • Hardware, Lines & Fittings Included

    References

    Warranty

    • Manufacturer Standard Warranty

    V3 Competition Series Air/Oil Separator by IAG Performance

    Competition Series AOS are “Competition Only” components for installation exclusively on “Competition” vehicles or “Racing” vehicles not subject to pollution control. IAG recommends the Competition Series AOS for Competition vehicles with greater than 600 WHP output.

    The IAG Performance V3 Competition Series Air / Oil separator (AOS) is an excellent investment to keep your Subaru Competition Vehicle running well. The Competition Series AOS keeps oil out of the intake system of your engine by venting crankcase vapors to the atmosphere. The Competition Series AOS design is based on years of extensive testing on racing and high horsepower Subaru s. The large, 1-liter, cast aluminum swirl pot canister collects the oil from the PCV system and allows it to drain away before the PCV gases are vented to the atmosphere, preventing all oil from reentering the intake tract. The AOS's fully-heated cast aluminum housing, superior venting, and unique, patent pending, baffle design set it apart from the rest. The Competition Series AOS is best suited for Drag Racing, Road Racing, and high horsepower Competition applications looking for superior crankcase ventilation. The Competition Series AOS may require additional tuning calibration. Please consult a tuner for more information.

    Keeping oil out of the engine intake tract is extremely important towards preventing premature mechanical failure and maintaining performance. Oil in the intake tract of the engine has several detrimental effects. First, the oil coats the internal portions of the intake, intercooler, and piping. This oil may cause premature failure of rubber or silicone hoses, which leads to failed connections.

    Once the oil reaches the intake tract it will directly enter the intake manifold and then the combustion chamber of the engine. Oil inside of the combustion chamber can cause detonation and preignition, high emissions, smoke, loss of power, decreased gas mileage, and even catastrophic engine failure leading to expensive repair bills.

    The Competition Series vents the PCV gases to the atmosphere via a large 1” diameter vent hose. All oil in the CCV systems is prevented from entering the intake tract. IAG’s V3 AOS also eliminates the OEM PCV valve which is known to fail in high horsepower applications.

    The most popular Subaru AOS for Competition use is now even better! The IAG AOS body is completely redesigned using cast aluminum and features an integrated coolant passage for better heat retention. Additionally, the V3 AOS heating system is upgraded by relocating the coolant lines to the bottom of the body using new swivel fittings, heat sleeving and an integrated coolant bleeder. These heating system upgrades will allow for a cleaner installation and less condensation buildup in colder climates. The new compact body has the same 1-liter capacity as V2, but features a sleeker design and adds removable ORB fittings for greater versatility.

    Features

    • True 360° Rotating Breather Port
    • Large Breather Port For Maximum Ventilation
    • Greater Pressure Stream Oil Separation
    • Compact Cast Aluminum Design
    • Approximate 1 Liter Holding Capacity
    • Integrated ORB Ports
    • Aluminum Body is powder coated in Red or Black Wrinkle Finish
    • The side of the AOS features 3 -8 ORB removable billet hose barbs
    • Unique Baffling Controls Crankcase Pressure
    • Returns Oil To The Engine
    • No Maintenance or Manual Draining Required

    Please Note: The IAG AOS is not compatible with most aftermarket strut tower bars.

    Applications

    • 2006 - 2007 Subaru WRX
    • 2004 - 2007 Subaru STI
    • This product is not compatible with most aftermarket strut tower bars

    What's In The Box?

    • V3 Competition AOS Body Assembly
    • Hardware, Lines & Fittings Included

    References

    Warranty

    • Manufacturer Standard Warranty

    Customer Reviews

    No reviews yet
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

    We use cookies to offer a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. Please review our privacy policy & cookies information page.  If you continue you consent to our privacy policy & use of cookies.Accept

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within California. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately we are not able to ship this item outside of the United States.
    If you have any questions please contact us at: 1-888-627-3736 or Email Us Here.