BMW X3 M, Mercedes sports car platform, new Citroën C6: Car News Headlines

BMW’s next-generation X3 is set to receive the M treatment. Today we spotted a prototype for the new X3 M. What's immediately clear is that the prototype is wider, lower and much more aggressive looking than testers for the regular version of the upcoming SUV. Mercedes-Benz is out testing its new modular sports car platform. The new... BMW X3 M, Mercedes sports car platform, new Citroën C6: Car News Headlines