No, you don't, best bet is a 612 Scaglietti, it'll compete in that, the Ferrari Manufacturer races and it's pretty good to drive with a sensible tune. Allthough you can't go wrong with the RS6, all round, I found it understeered too much for me, and the only way to get rid of it in the tuning made it too slow in the straights to be competitive. I have this blue R4 Viper Compe Coupe, it appsolutely romps, I love it.