Here are the latest news about the future Audi A4. The new generation of Audi A4, waiting for 2015, will weigh about 150 kg less than the current model. And this is the objective that Heinrich Timm, Head of Lightweight Design Center, has set for the new medium of Ingolstadt.The benefits of this evolving technology will be more brilliant performance, lower consumption and further increased driving pleasure. Also a necessary measure to meet the increasingly stringent anti-pollution standards. The 150 kg will be saved by increased use of aluminum, composite materials (like carbon fiber) and innovative construction techniques. A philosophy from which will benefit all future production of the German manufacturer.