Even if you don't opt for the SVT package, the 2011 Shelby GT500 is still meaner-looking than all of its 'Stang siblings. Off the lot, you get a great stance, 19-inch painted aluminum wheels with 14-inch Brembos peeking through the spokes, and four-inch exhaust tips. But if you do opt for the SVT package, you get better-looking wheels, an even better stance, a sick trunk spoiler, and some more stripes. It all comes together to make something that looks downright sinister. Just don't get it in red, or you'll be getting a lot of attention from the boys in blue.