Air Oil Separator (AOS) vs Catch Can
Gear and Tech | News : May 12, 2021
For this article, we will look at the application of an Air Oil Separator from IAG to a 2015+ Subaru WRX featuring the FA20 engine. Some features will vary from vehicle to vehicle, but overall terms and features should be applicable between various makes/models.What is an Air Oil Separator (AOS) and what does it do?The AOS, […]