Radium Engineering 2015+ Subaru STi Air Oil Separator-Return Kit
Regular price
$427.45 USD
Regular price
-5%
$449.95 USD
Sale price
$427.45 USD
Couldn't load pickup availability
Upgrade your build with confidence.
Quality performance parts from trusted brands, selected for enthusiasts who care about their builds. Upgrade with confidence and keep your project moving forward.
Questions about your build?
We're here to help you find the right parts. Contact us here.
Air oil separator kit for the late model Subaru platforms. Includes all parts need to complete the installation. AOS is fully serviceable.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2020 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2020 | Subaru | WRX STI | Limited |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |