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Verus Engineering Anodized Blue Air Oil Separator (AOS) Subaru STI (VA) 2014-2021

$428.95 Sale:$389.95

Verus Engineering

Model #A0323A-BLU

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The Verus Engineering Air Oil Separator (AOS) ensures the intake system remains oil-free. Oil in the intake system reduces octane, which can lead to detonation, reduction in power, and carbon build-up. The unit installs like an OE component with no change to the tune or setup needed. The Verus AOS also filters both the crankcase vent location as well as the intake filter location, through a single unit.

Four, 5 micron, coalescent filters, one on each inlet and outlet, baffling, and stainless mesh offer unprecedented air filtration for the crankcase air.

An optional coolant hook-up kit runs hot coolant through the AOS to reduce condensation build-up in colder months.

Included:

  • Assembled AOS
    • 4 Coalescent Filters
    • Internal Baffling
    • Stainless Mesh
  • Sheet Steel Bracket for VA Chassis, LHD Only
  • 3|4 Inch Rubber Hose
  • 1|2 Inch Rubber Hose
  • 3|8 Inch Rubber Hose
  • Hardware Bag, Including All Necessary Parts for a Seamless Install
Our AOS has one job and that is to remove the oil from the engine crankcase system so the oil does not get into the intake system. Oil in the system reduces octane, which can lead to detonation, reduction in power, and carbon build-up. Using coalescent filters, we are able to filter out oil vapor down to 5 microns in size.

Features:
  • Prevents Oil from Getting in the Intake System
  • 4 Coalescent Filters that Filter Particulates Larger than 5 Micron
  • Stainless Mesh to Further Condense Oil Vaper
  • Baffles for Further Separation of Oil Particles
  • CNC Machined from 6061-T6
  • Mil-Spec O-Ring Bosses
  • Anodized for Corrosion Resistance
  • CNC Laser Engraved
  • Four 5 Micron Coalescent Filters
  • Made in the U.S.A.
Fitment:
  • Subaru STI (VA) 2014-2021


Proposition 65

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Vehicle Engine Notes
2014-2021
Subaru STI

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Finest Materials

Verus Engineering is known for the quality of its products and accessories. All Verus Engineering products are manufactured, produced, and distributed using the latest technology and the finest materials available. In addition, all Verus Engineering products are subjected to rigorous testing, ensuring that they provide safety, and quality performance.

High Quality Craftsmanship

The craftsmanship of Verus Engineering is evident in every product they create. From the materials used to the manufacturing process, each Verus Engineering performance part is designed and built to last. Furthermore, their products are put through extensive testing to ensure that they meet or exceed the highest standards for both fit and function.

Excellent Performance

In addition to their attention to detail, Verus Engineering also utilizes only the finest materials available. This means that their parts are built to last, even under the most extreme conditions. So whether you're looking for a new set of brake pads or a complete engine rebuild, you can rest assured that Verus Engineering has the perfect solution for your needs.

Superior Customer Service

Verus Engineering takes great pride in providing superior customer service. They are always available to answer any questions you may have about their products or the purchasing process. In addition, they offer a no-hassle return policy, so you can be sure that you're getting the best possible value for your money.

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