9. Audi Avus Quattro (1991)
The Audi Avus Quattro, revealed in 1991, featured a lightweight aluminum body and advanced all-wheel drive, setting a benchmark for performance and efficiency. Its futuristic, streamlined design directly influenced the aesthetics of today’s Audi models, especially the e-tron GT. The Avus Quattro’s blend of innovation and style continues to inspire the brand’s electric and high-performance vehicles. Discover more about this iconic concept at Audi Media Center.