9.Audi TT 23/31/26
Thanks to Audi‘s quattro all-wheel drive system, the peppy Audi TT is more than qualified for this list. Using a turbocharged 2.0-liter four-cylinder engine the Audi TT nets a whopping 211-hp and 258 lb-ft. of torque. Combine that with Audi’s quattro AWD and the little roadster or coupe launches to 60 mph in 5.6 seconds. That’s not bad for a car that’ll get you 26 mpg in combined driving conditions. In the city though, the little Audi gets 23 mpg, while on the highway that turbocharged four-cylinder earns an acceptable 31 mpg. Audi achieves that using Fuel Stratified Injection (FSI) technology that’s derived from endurance wins at LeMans.