Product Description
Fitment Information:
2002-2014 Subaru WRX (with a Front Mount Intercooler)
2004-2021 Subaru STI (with a Front Mount Intercooler)
2005-2009 Subaru Legacy GT (with a Front Mount Intercooler)
2005-2009 Subaru Outback XT (with a Front Mount Intercooler)
Fitment Note: For left-hand drive models only.
Features:
The PERRIN Air Oil Separator traps oil from the crankcase vents before it enters the intake, reduces carbon build-up, and increases intercooler efficiency, reducing the chance of performance-robbing detonation.
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 Glossy Neon Yellow Powder Coating
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
