4. Mercedes-Benz GLA45 AMG Concept
Based on Mercedesâ€™ MFA architecture, the GLA-Class will soon follow the new CLA-Class line of four-door coupes. Essentially a taller version of the new Benz, the GLA will also be offered in an AMG variant using the same 355-hp 2.0-liter turbocharged four-cylinder engine. Power will be sent to all four wheels via AMGâ€™s newest version of 4Matic all-wheel drive, and the brand promises this thing will launch from 0-60 mph in under five seconds.