So badass, it probably shouldn't even be road legal. But boy, are we glad it is. The 2014 Camaro Z28 has outrun the likes of the 911 Carrera S and Lamborghini's Murcielago LP640 thanks to its 7-liter LS7 V8 engine that spits 505-hp and 481 lb-ft of torque. Its front Pirelli PZero Trofeo R tires are said to be the widest of any production car on the planet.