What is Audi full form?
It is also popularly believed that audi is an acronym which stands for “auto union deutschland ingolstadt”. Audi produces over 2 million vehicles annually at its main production site in ingolstadt. Audi has another production plant in neckarsulm. The audi a4 is a line of luxury compact executive cars produced from 1994 to 2025 by the german car manufacturer audi, a subsidiary of the volkswagen group.