Porsche 911 GT2 2017 supercar - pictures

The most extreme 911 yet is easy to spot in your mirrors, thanks to massive air intakes and bonnet scoops

Gills above the wheelarches are designed to vent hot air away from the wheels, while side air intakes feed the engine

Expect to see lots of carbon fibre parts adorning the GT2 RS, keeping weight down while adding downforce

Power is expected to be in excess of 641bhp, giving the GT2 RS a potential top speed of above 210mph

The motorsport-inspired rear wing is possibly the largest ever fitted to a road legal Porsche 911

The Porsche 911 GT2 RS was a surprise star at the launch of Microsoft's Forza Motorsport racing game