Autogespot procured a couple of shots showing a mystery vehicle cloaked under a car cover at the Porsche factory in Stuttgart, and just judging by the lines, the rear overhand and the long hood ...

German tuner TechArt decided to build this Porsche police car for fun and to raise awareness for safe and legal tuning. It's on display right now at the Essen Auto Show. This Porsche Carerra S ...