Hey there, fellow WRX enthusiasts! If you're looking to upgrade your ride, the Precision Works Coolant Breather Fitting Assembly is a solid choice for your 2015 and newer WRX with the FA20 DIT engine. Trust me, the stock plastic housing just doesn’t cut it. It’s prone to cracking, especially when you’re installing an Air Oil Separator (AOS). That’s where this bad boy comes in.
We’ve crafted this fitting assembly from tough 6061-grade billet aluminum. Why? Because we know you want something that lasts. This material is way more durable than the factory plastic, so you won’t have to worry about it breaking on you when you’re out there pushing your WRX to its limits.
So if you’re ready to ditch that weak plastic housing and step up your game, this coolant breather fitting assembly is the way to go. It’s made to order and machined with care, so you know you’re getting quality. Don’t settle for less!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Subaru WRX | 2015-2021 | Limited |
| Subaru WRX | 2015-2021 | Premium |
| Subaru WRX | 2015-2021 | Base |
| Subaru WRX | 2015-2016 | STI |
| Subaru WRX | 2017-2021 | Sport-tech |
| Subaru WRX | 2017-2021 | Sport |
| Subaru WRX | 2018-2021 | CVT |
| Subaru WRX | 2018-2021 | 6 Man |
| Subaru WRX | 2019-2020 | Sport-tech RS |
| Subaru WRX | 2019 | Raui Edition |
| Subaru WRX | 2021 | EyeSight |