Best Of Audi Quattro on Hillclimb Racing - 5 Cylinder Pure Sound Compilation

The mythic Audi Quattro of Group B fame, in both A2 and S1 versions, saw its competitive life extended on Hillclimb Racing where some crazy people took an already Monstruous machine and decided not only that it should be raced seriously, but that it could be improved and given even more power. Here are Some of the best examples.