Brabus, maker of spectacularly tuned Mercedes-Benzes, has teamed up with a German “Tune It Safe” programme to build a special police pursuit versrion of the CLS. The 580kW V12 four-door coupe is probably the fastest saloon in the world, and is capable of reaching 100kmh in four seconds before going on to an amazing 360kmh.Germany's unlimited speed highways mean the car has some practical uses but can't imagine our Motorway Patrol boys being up to it  😀 It's on display at this month's Essen Motor Show.