I would look at this...

2005 SUBARU IMPREZA WRX STI AWD S MY05 Sedan Private Cars For Sale in WA - carsales.com.au

Find out who did the build and tune on it.

EDIT: Beaten. Same car as REXXXED linked to. It is worth buying.

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[COLOR=RoyalBlue][B][I]Titanium Reinforced[/I][/B]
MY00 Impreza WRX | MY11 Liberty GT Premium[/COLOR]