As a former Subie Bro — I still own the Ambassador snapback — I’m well-acquainted with the types of mods that people install on their WRXes and STIs. There’s still space in my brain dedicated to alphanumerics like VF40, VF48, and VF52 — space that would be better used by pretty much anything else, but space reserved for Subaru all the same. With that knowledge, I feel confident in saying: This STI kicks ass.
Built engine from the block down to the cams, valve springs, and head studs. Killer B oil pickup for longevity, GFB BOV for the psshhht. Giant turbo, 1050cc injectors, flex fuel sensor — you could add more power, sure, but there’s no longer any need to. Drive it as it is, and check the oil at every fuel stop.
