By Tarek Ramchani
Fresh new video featuring the awesome Audi S1 quattro from Prospeed Motorsport (nothing to do with ProSpeed Competition). The car is fast, noisy and winning too. Here at Rechberg's Hillclimb event, enjoy.
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Video: Audi S1 quattro by Prospeed Motorsport at Rechberg Hillclimb
By Tarek Ramchani
