SET YOUR CAR
As low as 0% APR - Buy Now, Pay Later!
FREE SHIPPING
On orders over $200
TALK TO A PARTS EXPERT
RALLYSPORT GUARANTEE
100% Money Back on Select Parts
Product images
Product Media
Crawford TMIC V3 Air Oil Separator Black (Part Number: )
Crawford TMIC V3 Air Oil Separator Black (Part Number: )
Crawford TMIC V3 Air Oil Separator Black (Part Number: )
Crawford TMIC V3 Air Oil Separator Black (Part Number: )
Crawford TMIC V3 Air Oil Separator Black (Part Number: )
Crawford TMIC V3 Air Oil Separator Black (Part Number: )
Crawford TMIC V3 Air Oil Separator Black (Part Number: )
Crawford TMIC V3 Air Oil Separator Black
Subaru WRX 2008-2014 / STI 2008+
Read 3 Reviews | 5 Q&As
Part # S0699
$286.84
msrp: $374.95

This product is
out of stock

Features & Product Details

RallySport Direct proudly carries a great selection of Air Oil Separators from Crawford Performance. 

On this page, you are looking at the Crawford Performance V3 Air Oil Separator. This particular model has been designed for those of you who are still utilizing the top mount intercooler system. This is a great solution from keeping harmful oil and vapors from entering your intake system which can certainly have an effect on your performance as it can change your octane rating, and long-term effects include clogged valves.

Here are the details:

  • Not a catch can
  • Designed for those utilizing TMIC setups
  • Closed loop and maintenance free
  • Extends the life of your engine
  • Reduced detonation and risk of engine and ringland failure
  • Reduces fuel dilution and subsequent power loss
  • V3 has been designed with patent pending technology
  • Double labyrinth chambers increase efficiency
  • Does not delete smog component \
  • Utilizes OEM PCV system
  • Fits both LHD and RHD vehicles
  • No coolant line makes for easier installation
  • Black finish
  • Includes required hoses and clamps
  • Specifications

    Brand: Crawford
    Color: Black
    Installation Hardware Included: Yes
    Material: Aluminum
    Mfgr. Warranty: No Warranty
    Condition: New Product
    Return Policy:

    RallySport Guarantee - 30 Days


    Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

    The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
    Standard

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    3 Reviews
    4.3 out of 5 Stars
    5 Stars
    (2)
    4 Stars
    (0)
    3 Stars
    (1)
    2 Stars
    (0)
    1 Stars
    (0)
    Customer Photos and Videos
    No user media. You can upload a photo or video of your install by posting a review.
    Easy Install 2 months ago
    Treflo
    Everything was as described. Instructions were super straight forward. Only problem I ran into were some fitment issues due to having different fuel rails and injectors but it’s nothing a little bit of grinding couldn’t fix. Would recommend
      
    Was this review helpful?
    2 of 2 people found the following review helpful
    2017 STi 6 months ago
    Kahuna
    I bought this for my 2017 STi. The hose clamps in my 2017 STi are different than the video/directions and significantly more difficult to remove. I highly recommend using hose remover pliers for the hose clamps. A ratcheting box end wrench is needed to mount the AOS to the fuel injector covers. Overall, the AOS is well built, however the installation was unnecessarily difficult due to a poor mounting location, the directions were incomplete/inaccurate for 2017 models, and Crawford was unresponsive to my questions regarding installing the AOS on a 2017 model. Hence my rating of 3 stars. Pros: The AOS appears to be well built with high quality welds. There were no noticeable changes to the way the engine runs after the installation; which is a good thing; i.e. no check engine light or problems. The extra hose clamps, stickers, and license plate frame were a nice touch. Cons: The instructions for the 2015 STi aren’t accurate for the 2017. If you plan on installing this on a 2017+ STi, recommend reading this: http://www.iwsti.com/forums/diy-mods-and-installations/298594-crawford-v3-aos-install-2017-2018-stis.html The mounting location of the AOS sucks. Access to the mounting bolts are extremely tight. A better solution would have been to mount the AOS to the adjacent sound generator mount, especially since the sound generator is removed as part of the AOS installation. Also, the provided intake plug (to fill the hole in the intake tube after removing the sound generator) looks nothing like the one in the video. It's a cheap piece of plastic that was crushed by the stock clamp and being squeezed out of the intake tube...which would allow air into the intake tract downstream of the airbox and the mass airflow sensor. Will be purchasing a sound generator delete kit. Other thoughts: I use my car as a daily driver. Although my car only had 2,000 miles at the time of installation, there wasn’t any oil in the intercooler when I removed it. Overall, I’m happy that I installed the AOS for peace of mind. However, if I had to do it over again, I would buy a AOS that is easier to install, especially since oil doesn’t appear to be a problem.
      
    Was this review helpful?
    2008 STI Crawford AOS V3 7 months ago
    Rei35
    I am happy with this AOS. The Crawford installation directions were easy to follow and the video was also helpful. Mounting this AOS on to the air intake manifold next to the turbo is a very tight spot. I recommend taking off the turbo heat shield and unbolting the waste gate to swing out of the way, this will give you the space needed to use a ratchet. Also, don't over tighten when screwing into aluminum, use blue loctite and make bolts snug. Some of the other AOS are hose monsters. I like how this AOS just has 4 ports and hose lengths are not too long. I would recommend this AOS.
      
    Was this review helpful?

    QUESTIONS & ANSWERS

    • Q: What are the changes from the V2?  dmilburn86105514 months ago

      It looks like there are more ports on the V2 and that it mounts differently. Is this a complete redesign of the separator itself or what?
      • 1 of 1 people found the following answer helpful

        A:  Here is a link to the blog post that will answer your questions about our versions: https://crawfordperformance.com/blogs/tech/all-about-subarus-original-air-oil-separator

        Crawford Performance
          
        Was this answer helpful?
    • Q: 2014 WRX with Process West Verticooler  dmilburn86105514 months ago

      Will this work with a Verticooler? It looks like it would be pretty close.
      • 1 of 1 people found the following answer helpful

        A:  Yes

        Crawford Performance
          
        Was this answer helpful?
    • Q: 2013 WRX base  TM6 months ago

      I have added this to my cart, but it's saying this AOS is not compatible with my 2013 WRX base. Even though the description says 08-14 WRX. What am I missing here?
      • 0 of 0 people found the following answer helpful

        A:  This AOS is compatible for your car, as is 2008-2014 WRX models.

        Josh C.
          
        Was this answer helpful?
    • Q: AOS  AAron91612 months ago

      Does this package come with the fire sleeves/zip ties? The AOS on the Crawford website for the 08+WRX comes with more it seems. Thanks
      • 0 of 0 people found the following answer helpful

        A:  What you see pictured is what will actually come with the kit. Based on the TMIC V3 Crawford has listed in their directions, our parts list of whats included matches what they have listed.

        Evan M. @ RallySport Direct 12 months ago  
          
        Was this answer helpful?
    • Q: Fitment with Process West TMIC  Phil1 year ago

      Will this fit a 2011 STi Sedan RHD with a Process West TMIC?
      • 0 of 0 people found the following answer helpful

        A:  These are only confirmed to fit USDM LHD vehicles.

        Tyler A. @ RallySport Direct 1 year ago  
          
        Was this answer helpful?
      • 0 of 0 people found the following answer helpful

        A:  The V3 AOS's are in fact universal to the engine type (EJ25), therefore RHD compatible. As for the Process West TMIC, we have not confirmed fitment with that particular part.

        Crawford Performance @
          
        Was this answer helpful?

    This Part Fits

    Subaru Impreza
    WRX Hatchback
    2008 Subaru Impreza WRX Hatchback
    2009 Subaru Impreza WRX Hatchback
    2010 Subaru Impreza WRX Hatchback
    2011 Subaru Impreza WRX Hatchback
    2012 Subaru Impreza WRX Hatchback
    2013 Subaru Impreza WRX Hatchback
    2014 Subaru Impreza WRX Hatchback
    WRX Limited Hatchback
    2010 Subaru Impreza WRX Limited Hatchback
    2011 Subaru Impreza WRX Limited Hatchback
    2012 Subaru Impreza WRX Limited Hatchback
    2013 Subaru Impreza WRX Limited Hatchback
    2014 Subaru Impreza WRX Limited Hatchback
    WRX Limited Sedan
    2010 Subaru Impreza WRX Limited Sedan
    2011 Subaru Impreza WRX Limited Sedan
    2012 Subaru Impreza WRX Limited Sedan
    2013 Subaru Impreza WRX Limited Sedan
    2014 Subaru Impreza WRX Limited Sedan
    WRX Premium Hatchback
    2010 Subaru Impreza WRX Premium Hatchback
    2011 Subaru Impreza WRX Premium Hatchback
    2012 Subaru Impreza WRX Premium Hatchback
    2013 Subaru Impreza WRX Premium Hatchback
    2014 Subaru Impreza WRX Premium Hatchback
    WRX Premium Sedan
    2010 Subaru Impreza WRX Premium Sedan
    2011 Subaru Impreza WRX Premium Sedan
    2012 Subaru Impreza WRX Premium Sedan
    2013 Subaru Impreza WRX Premium Sedan
    2014 Subaru Impreza WRX Premium Sedan
    WRX STI Hatchback
    2008 Subaru Impreza WRX STI Hatchback
    2009 Subaru Impreza WRX STI Hatchback
    2010 Subaru Impreza WRX STI Hatchback
    2011 Subaru Impreza WRX STI Hatchback
    2012 Subaru Impreza WRX STI Hatchback
    2013 Subaru Impreza WRX STI Hatchback
    2014 Subaru Impreza WRX STI Hatchback
    WRX STI Limited Hatchback
    2011 Subaru Impreza WRX STI Limited Hatchback
    2012 Subaru Impreza WRX STI Limited Hatchback
    2013 Subaru Impreza WRX STI Limited Hatchback
    2014 Subaru Impreza WRX STI Limited Hatchback
    WRX STI Limited Sedan
    2011 Subaru Impreza WRX STI Limited Sedan
    2012 Subaru Impreza WRX STI Limited Sedan
    2013 Subaru Impreza WRX STI Limited Sedan
    2014 Subaru Impreza WRX STI Limited Sedan
    WRX STI Sedan
    2011 Subaru Impreza WRX STI Sedan
    2012 Subaru Impreza WRX STI Sedan
    2013 Subaru Impreza WRX STI Sedan
    2014 Subaru Impreza WRX STI Sedan
    WRX STI Special Edition Hatchback
    2010 Subaru Impreza WRX STI Special Edition Hatchback
    WRX Sedan
    2008 Subaru Impreza WRX Sedan
    2009 Subaru Impreza WRX Sedan
    2010 Subaru Impreza WRX Sedan
    2011 Subaru Impreza WRX Sedan
    2012 Subaru Impreza WRX Sedan
    2013 Subaru Impreza WRX Sedan
    2014 Subaru Impreza WRX Sedan