Now: $9.99 Twelve hours around the daunting, punishing 6.2km Mount Panorama – that’s about as tough as it gets in world motor racing. But this year the Armor All Bathurst 12 Hour took things up a notch higher, with the switch from production sedans to full FIA GT3 Sports Cars. So it was that the 2011 race featured iconic sports car names such as Ferrari, Porsche, Lotus, Corvette – and Audi, with the German manufacturer taking on the race with a two-car factory effort. The pair of Audi R8 LMS were always going to be difficult to beat but, as ever in a race as mammoth and as gruelling as this, few could have foreseen the kind of battle for victory this race would become. Another classic Bathurst 12 Hour, this time featuring some of the most expensive, most glamorous and fastest supercars in the world.