Speedier, sportier, stronger, sleeker, slicker and stylisher. Okay, we know the last one isn't a proper word, but you get our drift. The ABT Audi R8 V10 sports a 5.2-liter FSI V10 with 600 hp that will jet-propel you to 62 mph in a staggering three and a half seconds. It'll peak just shy of 200 mph and rides on a choice of two gorgeous sets of 19-inch alloys backed by lowered, strengthened suspension.