The Audi grille is one of the most recognisable in the motoring world. Yet, have you noticed how this iconic grille has changed over the decades? Current Audi design chief, Wolfgang Egger, believes that the Audi front grille is a part of the brand’s symbolic identity. Today, current Audi car grilles take the shape of the Singleframe, a word Audi has trademarked to prevent any competitors using it. However, it took several evolutions before ending up in the form it is now.