Just remember, most Subarus are going to made of a ton of Boron and other UHSS. The Subaru Impreza WRX STi is no different. Just take a look at all the red colored pieces of the body structure below.
There is no boron in a Subaru Impreza in those years. Not even in a 2012. Im a rust proofer so i use this site to see where i can drill the vehicles and the impreza may have highstrength but its still pretty weak
Boron Extrication An in-depth look into vehicle extrication and rescues involving today's automobiles
Great structure for a powerful car, makes you feel safe.
There is no boron in a Subaru Impreza in those years. Not even in a 2012. Im a rust proofer so i use this site to see where i can drill the vehicles and the impreza may have highstrength but its still pretty weak