They should work.
Subaru's compact cars share so much in components, I would be surprised which things didn't fit.
Even the SMY Performance gauge pod for the 2015+ VA chassis WRX and WRX STI fits the Impreza, XV Crosstrek, and Forester.
"Why would I want to profess my feelings for some 3D girl?" - Tomoya Aki from the anime Saekano