Bugeye wagon rear subframe

[Coopdog]

I need to replace my rusty rear subframe on my bugeye wrx wagon (2002), I've seen a few on eBay but are they the same fitment for a wagon? I know widetrack sti's are probably a no no but will others fit. Hoping to get a second hand one and replace bushes and clean off the rust and paint it up like new. 

[Marshffs]

Should all be the same. Ive just gave 1 to the scrap man coz i was sick of looking at it.