Mercedes-Benz the “Concept IAA”.

The Mercedes-Benz “Concept IAA” - Intelligent Aerodynamic Automobile - is two cars in one: an aerodynamics world champion with a Cd value of and a four-door coupé embodying irresistible design. The study, which is celebrating its world premiere at the Frankfurt International Motor Show, switches automatically from design mode to aerodynamic mode when the vehicle reaches a speed of 80 km/h, whereby numerous aerodynamics measures alter the shape of the vehicle. Inside, the “Concept IAA” continues the des