2013 BMW M6 Cabrio Spotted Testing in Sunny Southern California

Here are the best pictures yet of BMW’s new M6 convertible. Our friend Josh just happened to be in the right pace at the right time near the famous Mulholland drive in sunny California and took these crystal clear shots for us. For that we thank him! As we have previously reported the next generation M6 will be equipped with the sophisticated 4.4-litre bi-turbo V8’s from the X5 and X6 M versions, the new M6’s motor will develop close to 580 hp. This is going to be one heck of a hairdryer!