A manically mad TechArt GTstreet Cabriolet, Spotted in China in the great city of Shanghai by Reader Antoine Chalendard, thank you for the pictures! Check that front bumper, this car will kill. The GTstreet Cabriolet is a wild supercar based on the superb but slightly boring 997 Porsche 911 Turbo.

The TechArt is anything but boring. Fitted with a wide-body kit, a complete new front and back, and a giant carbon fiber wing. This particular example is painted in baby blue with a black top, standing in 21 inch tires with 5-twin spoke black alloys with baby blue rims. Best however is the engine, tuned up to a massive  630hp and 860nm, good for a 345km/h top speed and a 0-100 in 3.4 seconds. Speedy baby blue!