アウディ・クワトロ
Audi also introduced a permanently all-wheel-driven road-going car, the Audi Quattro, in 1980. Audi's chassis engineer, Jörg Bensinger, had noticed in winter tests in Finland that a vehicle used by the West German Army, the Volkswagen Iltis, could beat any high-performance Audi. He proposed developing a four-wheel drive car that would also be used for rallying to improve Audi's conservative image. The Audi quattro system became a feature on production cars.