Originally Posted by Faisal66
I have a 2012 Bmw M3 E93 with pp performance stage 3 tune + catless x pipe and rear exhaust + bmc filter and Rpi intake scoops is that enough to beat a c63 ??
It's possible if you are a good driver. Why don't you get a Performance Box and practice your launches? The C63 has tons of torque and has the tendency to spin the tires at launch. Maybe you can get him out of the hole and hope the race is short enough because eventually the C would pull on you.