The 2011-model year BMW X3 was unveiled at the Paris Motor Show. A complete redesign, replace the first generation X3, which racked up 614,824 sales worldwide since its launch in 2004. The exterior design has redesigned X3 performs more like a brother to the X5 than the old model ever made. With highly detailed items such as light emitting diode headlamp and rear lamp graphics and more coherent shutline architecture, it looks a good deal classier, too.