Killer B Motorsport Air Oil Separator - 2008-2014 Subaru WRX / 2015-2021 STI / 2005-2009 Legacy GT

Killer B Motorsport Air Oil Separator Complete Kit Subaru STI 2008+ / Subaru WRX 2008-2014 Killer B Motorsport Air Oil Separator Complete Kit 2008-2014 Subaru WRX 2008+ Subaru STI SPECS: Accelerated flow of blow-by gases forces suspended oil droplets out of suspension Centrifugal filtration is a proven process for separation for many particle types and sizes Collected oil drains back into the crankcase where it belongs Applies vacuum to the crankcase improving ring seal, reducing oil consumption, and improving power potential No media to clean/replaces baffles to inhibit crankcase flow Billet 6061-T6 construction TIG-welded The Killer B Motorsport push-lock barb fittings require no hose clamps Made in the USA PROLONG THE LIFE AND PERFORMANCE OF YOUR ENGINE Air/oil separators are a common upgrade and modification for the Subaru EJ as harmful oil vapors like to make their way into the intake which can create many problems. This will coat the val