Wondering if an air oil separator is worth it for your wrx or sti Why you need an iag air/oil separator (aos) for your subaru whether you're daily driving your wrx or pushing a. Learn how an aos works, its benefits, and when it’s.
Does the Subaru WRX and STI Really Need a Catch Can?
We get asked these types of questions a lot and we decided to put together a video to tackle these questions, and to.
Improve engine performance and longevity by adding a perrin air oil separator to your subaru.
To help you make an informed choice, we’re breaking down four of the most respected aos. A good first step on your 9 year old sti would be replacing the pcv itself, and cleaning out the hard line breather. 3 years, zero issues, and you do not need to change your oil any more ofter (than 3k) with an aos.|iag aos. /r/wrx is a place for subaru fanatics to show off their rides, discuss modifications, mechanical issues, industry news, and more
If you have a subaru wrx, sti, or brz, there is a good chance that you have at least. Best of modifications for subaru wrx sti ever wondered how to make your wrx sti truly. 2020 subaru wrx sti cobb aos review and install review It's pretty cut and dry.
I installed this and i'm 100% happy with it.
