Preston BMW

While the BMW X6 and 6 Series already offer plenty of enjoyable drive, the automaker has decided to kick things up a notch by introducing a 2013 special-edition auto for both. Made in limited batches, the 2013 BMW X6 Performance Edition and 2013 BMW 6 Series Coupe Frozen Silver Edition are ultra-exclusive in nature and guaranteed to please.

Starting with the amped-up X6 luxury crossover, designers and engineers have collaborated to add in a whole…

The BMW 6 Series has been a tight-knit family of executive coupes since the first model launched in the late seventies. As with most things, that survive consumers' mercurial preferences in the long term, the BMW 6 Series has evolved subtly, over the years. For, the 2013 model year, however, the Bavarian automaker is adding an all-new variant that looks more like a cousin to the current 6 Series models than a sibling. The imminent…