Buying a Subaru WRX in Victoria
WRX is the most-modified car on the AU market by aftermarket-spend. Verify the ECU hasn't been flashed (Cobb / EcuTek tunes void warranty and can mask overrev events the next owner inherits). Engine rebuilds are common at 80,000-120,000 km on tuned cars — ask for rebuild receipts and verify the engine number against PPSR records.
Specific to Victoria: Victoria has Australia's second-largest used-car market and the country's strictest vehicle identity verification process (the VIV inspection). Despite that, written-off vehicles rebuilt interstate and brought back to VIC for sale are a well-documented loophole — always pull a NEVDIS check regardless of where the seller claims the vehicle has been.