Audi’s combination of Quattro and the new Ultra Technology is a top performer – especially in everyday use. Prototypes consume about 0.3 liters less fuel per 100 kilometers than conventional all-wheelers.
Audi’s combination of Quattro and the new Ultra Technology is a top performer – especially in everyday use. Prototypes consume about 0.3 liters less fuel per 100 kilometers than conventional all-wheelers.