Here we have another German tuning project, this time from the company Hartge on the BMW 6-Series convertible sports car. There are many tuning companies out there that like to modify the BMW platform. The largest include names such as Hamann, AC Schnitzer, and Prior Design. But Hartge has put out some nice kits for the BMW line of cars, this time for the F12 6-Series convertible. Now this tuning package may be light, but is still aesthetically pleasing. The exterior received new emblems, dual tail pipes, and new alloys rims measuring 19-20 inches. These come wrapped in high performance tires that fit perfectly in the wheel wells, and then the tuners moved to the interior of the BMW 6-Series convertible.