Moroso aluminum engine oil catch can (also called an AOS or air oil separator) fits the 2015-2020 Subaru WRX models which have the stock top mount intercooler and a stock-location turbo. The small compact size features a black anodized finish with a two-piece body that unscrews for easy draining.
Vehicle Fitment:
2015-2020 Subaru WRX
* Fits with stock top mount intercooler and stock-location turbo
Features:
• Captures excess crankcase vapors
• Stops residual oil mist and moisture from reentering the intake
• Increases engine performance from cleaner intake air
• Billet aluminum body with internal baffling and mesh media
• Black anodized finish
Includes:
(1) Air Oil Separator
(1) Billet Clamp
(1) Billet Clamp Saddle
(1) Stainless Steel Mounting Bracket
(1) 3/8″ Hose
(1) 1/2″ Hose
(1) 90° 3/8″ Barbed Fitting
(1) 90° 1/2″ Barbed Fitting
(4) 1/4 – 20×5/8 SHCS
Install Instructions:
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