Originally Posted by MVF4Rrider
The F32 M3's engine still could be a V6TT. It's not ruled out yet as far as I know. BMW will have to do something to set it apart from the non-Ms.
I do believe that the next M3 engine will be a V6TT, just 2-cylinder less than the next M5 or the current X5/X6 M's engine.