Perrin Air Oil Separator for TMIC Red WRX / STI (2002-2007) Mitsubishi If you have to ask

If you have to ask how loud it is

The result is smooth

ISC Suspension wheel spacers for the Subaru are a perfect solution for those who want to run a direct fit spacer application on their car

Whiteline's full Adjustable Rear Lateral Links Kit for the 2004-2007 Subaru WRX Wagon includes all four adjustable lateral links (two control arms and two front control arms) pre-fitted with polyurethane bushings for improved suspension compliance

Perrin Air Oil Separator for TMIC Red WRX / STI (2002-2007) Mitsubishi If you have to askPerrin 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