Originally Posted by ragingclue
M3 is better out of the box.
Both can be made better in the aftermarket.
335 would need LSD, suspension, tune, and like 500 ///M badges to compete.
Is a warranty one of your considerations?
Im out of warranty as it is so no I dont really care about that...although I probably should. But, the price point Im willing to spend puts me in a 2008 M3 which may be out of warranty as it is.
BTW, I stopped running my tune because of the damn check engine lights and have been to lazy to get a new one (mine is a pos AA Xede).