3. Audi TT Sportback
Last year, Audi managed to unveil four TT-based car concepts and among these, the Audi TT Sportback appears to capture the imagination of many car buyers and observers. Unveiled at the 2014 Paris Auto Show, the TT Sportback is a five-door sedan on an MQB platform that is powered by a 2.o-liter turbo-four engine that can generate up to 400 horsepower. Audi engineers claim that the 2016 Audi TT Sportback is sport to drive, and can move from 0 to 62 mph in just 3.9 seconds.