Pick one: all 420 horses of that amazing V8 rumble you get to hear in full clarity because the M3 Convertible has an open top, or the higher rigidity and lighter weight of the BMW M3 Coupe? Most of us will be happy with either because an M3 is not something that anyone can own. For the rest of us, experience the sights and sounds of the BMW M3 Convertible after the jump.
