Audi Quattro A2 Rally Group B: 5-Cylinder Engine & Turbo Sound!

This video is about an Audi Quattro A2 built and managed by Balletti Motorsport and which I recorded at various events in the past years. The original Audi Quattro (Ur-quattro) made its first rally appearance in 1980 after FISA (the name of the FIA’s motorsport regulatory division in those years) legalized four-wheel drive system. Car companies were not keen on using 4WD as it was generally felt that the extra weight and complexity of 4WD systems would cancel out any performance benefits. Audi immediately c