Race Video: E46 M3 convertible vs. Audi S5My friend and I got a chance to do a few pulls during a meet last weekend.. Both cars have exhaust valves. We did several pulls, 2 of which I got on video clearly. Each time were about dead even, nobody really gained. This is a bit of a shock to the Audi community as well as myself. However, the numbers behind each car don't exactly put the S5 ahead by much at all.