Limited to just 333 units, the Audi R8 GT Spyder($TBA) brings the scorching-hot 5.2-liter V10 — good for 560 hp, a 0-62 time of 3.8 seconds, and a top speed of 197 mph — to open-air driving, along with carbon fiber-reinforced polymer panels on the sides and rear, quattro all-wheel drive, an automated six-speed R tronic transmission with paddle shifters, round exhaust tailpipes, dark LED tail lights in a clear-glass design, a Bang & Olufsen sound system, and, of course, Bluetooth tech so you don’t have to take your hands off the wheel when talking on the phone doing 185.