I can list 3 supercars that owe their existence to Subaru and its engines....What others are there?
OSCA Dromos 2500 GT -- Subaru V8 engine
Delfino feroce-- based on Subaru Impreza WRX platform I think
Jiotto Caspita-- Japanese advertising supercar. 2 made, one with a stillborn subaru F1 V12 engine.