This kit is a perfect answer to the question, "Which gaskets do I need to replace?" when doing walnut blasting or other intake manifold and TGV removal on a 2015-2021 WRX or 2014-2018 Forester XT.
The FA20 engine uses a multi-piece intake manifold/TGV assembly that stacks several parts, all of which are sealed by special O-rings. There are two types of O-rings; the black upper gasket is used both above and below the TGV housings, so there are eight in total. The orange lower gasket is used directly on the head and there are four. Our kit also includes the throttle body gasket and EGR-to-manifold gaskets.
These are brand-new OEM Subaru parts. The gasket kit is fifteen pieces in total.
Fits all 2015-2021 Subaru WRX, plus 2014-2018 Forester XT.