BMW’s new concept looks like its about ready for prime time. The Concept looks less like a futuristic ride and more like a car thats ready for production. The BMW X4 ($TBA) will fit between the X3 and X5. It is built on the X3 base, but derives its looks from the X6. Which is a great move. I was not thrilled with the X3’s design. The X4 looks like it will have some cojones and not like a cheaper version of the X5. If the production vehicle is similar to the concept, the X4 will be 1.3 inches wider and 1.5 inches lower than the X4. The X4 will be debuting at the 2013 shanghai Auto Show and production is expected to start some time in 2014.