Taken from Car Advice late 2007 NSW to crush hoons’ cars : Car Advice | News | Reviews “The modified, loud and often illegal vehicles confiscated from car hoons will be smashed to pieces in our crash labs, the results filmed and analysed, and the wrecks shown to other young drivers as a warning,” Mr Iemma said. “The RTA [Roads and Traffic Authority] will also use the unique tests to investigate the potential effects of certain modifications on overall crashworthiness and we’ll show the wrecks at education days for young drivers, or at other RTA presentations,” he added. Police Minister David Campbell has added that the footage will also be publicly aired to deter would be offenders from participating in hoon behaviour. “Video footage of these once-prized possessions being turned into splintered, twisted scrap will be the clearest message yet to hoons that we’re serious about stamping out their behaviour and saving lives in the process This link suggests it is a law - Tough new anti-hoon laws for NSW : Car Advice | News | Reviews This is what Iemma wanted to do, don't recall if it was passed, this was pretty much the last I heard on the topic as admittedly never heard of it being enforced. I also remember talk of Victoria doing something similar. I've heard but don't quote that there was talk of confiscating/crushing cars in the UK for simply being uninsured