Audi A5 Coupe Prototype – Aluminium & Carbon Fiber Body
Audi showed off recently, in Germany, a prototype of Audi A5 Coupe, this prototype is kind because is touchy lightweight, the body is made by carbon fiber and aluminum. Audi A5 project shows the benefits of replacing steel with aluminum Audi Space Frame (ASF) concept and carbon fiber. The difference between the A5 series production model and the prototype is...