Perrin Air Oil Separator for FMIC Black WRX (2002-2014) STI (2004-2018) Honda Mishimoto is here to save

Mishimoto is here to save the day with their direct bolt in 19 row engine oil cooler

Neuspeed RSe12 Silver Wheel 18x8 5x112 45mm Offset (57

This Rally Armor urethane (UR) mud flaps for the 2005-2009 Legacy and Outback have a black flap and white logo and features 3D scanned precision fitment

30 levels of dampening adjustment allow fine tune adjustment for street

Perrin Air Oil Separator for FMIC Black WRX (2002-2014) STI (2004-2018) Honda Mishimoto is here to savePerrin Air Oil Separators for the WRX STI are a great product if you want to increase your intercooler efficiency and stopping oil from entering the intake. By reducing the amount of oil that is entering the intercooler and intake system you will have a cleaner more efficient motor and less engine damaging detonation. The Air Oil separator is a great item to have on highly used daily driven cars or complete race cars. Black or red the AOS are a clean