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GrimmSpeed Air Oil Separator Blue ( Part Number:GRM 078016B)

GrimmSpeed Air Oil Separator Blue - Subaru WRX 2008-2014 / Legacy GT 2005-2012

MODEL # GRM 078016B
Manufacturer Part # 078016B

$299.00

24
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Description

The Grimmspeed Air-Oil Separator (AOS) is one of RallySport Direct's highly sought after items. Grimspeed uses a unique patent pending design which allows you to maintain your PCV valve while separating oil from the air in both the heads and crankcase. These boxer engines have inherent issues with harmful oil and vapors getting into the intake system of your vehicle which can cause issues like having an effect on the octane rating with your gas, and after long periods of use and mileage can cause buildup on your valves.

This particular air-oil separator takes the place of an oil catch can, or a tank which is convenient to eliminate the need to empty the catch can. This is a subtle installation that replaces your factory oil filler cap.

New lines, fittings, and zip ties will be included to make this catch can system ready for the installation. 

Note that this particular unit will come in the anodized blue finish for protection against corrosion, and to add a nice touch to the theme of your engine bay. 

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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.

Specifications


Brand: GrimmSpeed
Color: Blue
Installation Hardware Included: Yes
Material: Aluminum

Mfgr. Warranty: Limited Lifetime
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.
RallySport Guarantee
  INSTALLATION INSTRUCTIONS

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Verified Purchase

great product
nzn 5 years ago
If you're boosting over stock this is a great addition. When I swapped the stock TMIC for an upgrade I noticed oil residue by the BOV. This product helps keep oil out of the intake. If you care about the longevity of your motor spend the money. The fit and finish is fantastic.
Comment

Oil in intake system!
Dougall98 6 years ago
Installed unit and have a 2.7 stroker engine. When I first stated using it I loved it. Figured all was fine. Then I checked my oil. I was down a liter. So I pulled my avo intercooler. Found oil everywhere. Figured new turbo had bad seals. The consulted a few people. Check my grim speed aos. And the hose leading to my intake was full of oil and dripping. Route cause is vacuum. It sucks oil out of the engine and into turbo. If you want to use it install clear lines to see if it is doing the same for you. I am running 19 psi. Or vent unit to atmosphere.
rexland07 1 year ago
This doesn't go to the intake, it's designed to bypass the intact tract altogether. You either bought it for the wrong car or installed it wrong.
Comment

  • Q: tuning   SubaruBlue11 6 years ago

    Answer

    any tuning required for this product?


    • A: No, this kit will come with everything you need to install it in the specified location, so no additional parts should be required for the install. Thanks, Rick


      Rick C. 6 years ago