This 2018 Audi A6 S-Line Quattro Ultra Black Edition truly stands out with its impressive features. Powered by a 2000cc diesel engine, it offers a remarkable fuel economy of 4.4 liters per 100 km and accelerates from 0 to 100 km/h in just 7.1 seconds. The interior boasts heated, memory, and electrically adjustable S-Line leather seats, along with a high-quality Bose sound system and a digital climate panel.