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Perrin Air Oil Separators w-FMIC - Fits Subaru WRX 2002-2014 - STI 2004-2014
SKU: PERR-PSP-ENG-607BK
No reviews
$572.00
Color
$572.00
The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency and reduces chances of performance-robbing detonation.
The AOS increases intercooler efficiency by reducing the amount of oil deposited into your intercooler and intake system! 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.
Reduce carbon build up in the combustion chamber, intake valves, and in your intake tract. 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 valves.
What's In The Box
Installation Instructions
Applications
Subaru Impreza WRX Base - 2002
Subaru Impreza WRX Base - 2003
Subaru Impreza WRX Base - 2004
Subaru Impreza WRX Base - 2005
Subaru Impreza WRX Base - 2006
Subaru Impreza WRX Base - 2007
Subaru Impreza WRX Base - 2008
Subaru Impreza WRX Base - 2009
Subaru Impreza WRX Base - 2010
Subaru Impreza WRX Base - 2011
Subaru Impreza WRX Base - 2012
Subaru Impreza WRX Base - 2013
Subaru Impreza WRX Base - 2014
Subaru Impreza WRX STI Base - 2004
Subaru Impreza WRX STI Base - 2005
Subaru Impreza WRX STI Base - 2006
Subaru Impreza WRX STI Base - 2007
Subaru Impreza WRX STI Base - 2008
Subaru Impreza WRX STI Base - 2009
Subaru Impreza WRX STI Base - 2010
Subaru Impreza WRX STI Base - 2011
Subaru Impreza WRX STI Base - 2012
Subaru Impreza WRX STI Base - 2013
Subaru Impreza WRX STI Base - 2014
Subaru Impreza WRX STI Base - 2015