Perrin Wrinkle Red Air Oil Separator Kit Subaru WRX 2015-2021 w/o Eyesight | PSP-ENG-609RD

Rated 5.0 out of 5
Based on 3 reviews
SKU: perPSP-ENG-609RD
Availability: 18 In Stock Learn more
Type: Engine Air Oil Separator
Regular price
$486.20
Regular price
$572.00
Sale price
$486.20
Instant Discount

Regular Price: $572.00 - Instant discount: $85.80 = $486.20


Subtotal: $486.20

Delivery Options:

  • Economy $4.97
Fastrak Delivery: , Order within hours minutes

Fitment Information:

2015-2021 Subaru WRX without Eyesight Technology

Note - Modifications may be needed if installed with an after-market air intake box.

Features:

  • Reduces the chances of detonation
  • Traps oil from the crankcase ventilation before it enters the intake system
  • Increases intercooler efficiency by reducing the amount of oil deposited into your intercooler and intake system
  • Reduces carbon buildup in the combustion chamber, intake valves, and intake tract
  • Separates engine oil from water vapors and allows the oil to drain back into the engine
  • Durable Wrinke Red Powder Coating
  • Difficult Installation Effort
  • Estimated Installation Time - 3 Hours
  • Installation Instructions
  • No Tuning Required

    What's in the Box:

    • (1) PERRIN Air Oil Separator
    • (1) Car Specific Bracket
    • (1) PERRIN License Plate Frame
    • All necessary hardware for installation
    • Warranty & Instructions

    As blow-by/oil builds up inside your intercooler, the less efficient it becomes due to less heat being transferred away from your engine. This leads to power loss and detonation, which can be damaging to your engine. The AOS will reduce carbon build up in the combustion chamber, intake valves, and in your intake tract. The crank case blow-by is recirculated back to the intake to be ingested by the engine, but in doing so, gets stuck in the intake tract, intake valves, and the intercooler. This builds up over time which causes a loss in power and extra wear and tear on your valve train.



    average rating 5.0 out of 5
    Based on 3 reviews
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    Review posted
    Reviewed by John M., from United States
    Rated 5 out of 5

    Easy install and works well

    Very easy install and does the job well

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    Review posted
    Reviewed by Erick, from United States
    Rated 5 out of 5

    Perrin AOS Review

    This product is a must! It really helps with keeping the car running efficiently. Make sure to use some teflon tape on the threads helps a great deal! Overall, amazing product by perrin! 👍👌

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    Reviewed by Brian H., from United States
    Rated 5 out of 5

    Excellent AOS

    Perrin AOS is a great quality piece. Install was simple, about 1 hour with basic hand tools. Fit was excellent. Shipping was fast.

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