Exedy makes the OEM clutch on your Subaru, and it's not a bad clutch, either, so you know these folks know their stuff. This complete kit includes everything you need to upgrade your stock clutch, including the Stage 1 clutch, an OEM-quality Exedy flywheel, throwout and pilot bearings, and a clutch alignment tool.
The Exedy Stage 1 upgrades to a heavier pressure plate compared to stock, with a full-face organic disc -- note that this will lead to more chatter and less-smooth uptake than the stock replacement clutch.
Torque capacity measured at the wheels: 301 lb-ft.
Fits all manual-transmission 2015-2018 WRX, except for VINs ending in J-806877.
Note: Mid 2018-2021 cars use a larger clutch (240mm) So the clutch coming out will be slightly ( 10mm ) smaller than the one going in, but operation will be the same.