What’s better than watching a top-tier production race car hammering around a circuit? Watching it in HD.

Behold this high-definition footage of the Falken Tires’ Porsche 911 GT3-RSR undergoing testing before setting off to compete in the GT2 class of this year’s American Le Mans Series.

With a 347kW (465hp) 3.8 litre flat six mounted in its rump and a kerb weight of just 1225kg (2700lb), the Falken GT3-RSR is already a heck of a car, but clothe it in those bulging fenders, mammoth wheels and carbon-fibre aerodynamic aids and you’ve got one pants-tightening automobile. Me likey[hat tip to Jalopnik]