The 1987 Audi Sport quattro S1 E2 Pikes Peak represents the ultimate evolution of Audi's Group B rally technology and the final chapter in the marque's factory-backed domination of America's Mountain.
The 1985 Audi Sport quattro S1 Pikes Peak is among the most significant competition cars in Audi history. Driven by Michèle Mouton to victory at the 1985 Pikes Peak International Hill Climb, it became the first Audi to win the event outright and established Mouton as the first and, to date, only woman to claim overall victory on America's Mountain.
Following success at Pike's Peak with the quattro driven by John Buffum, Audi Sport brought its new Group B-homologated Sport quattro S1 to contest the 1984 Pike's Peak International Hillclimb with French rally driver Michèle Mouton.
The Audi Coupé GT Group 2 is a touring car racing variant of the first-generation Audi Coupé, homologated for competition under FIA Group 2 regulations in the early 1980s.