Audi A5

High performance usually means taking a hit as far as economy is concerned, and impressive economy numbers don't often provide much in the way of fun. Proving that MPG and MPH aren't mutually exclusive, Audi's new 1.8 TFSI engine boasts some impressive statistics. Turbocharging, clever fuel injection and electronically controlled coolant tech comes together for 170 horsepower and 236 pounds-feet of torque, but you don't pay at the pumps, with a combined fuel consumption of 41.27 miles per gallon. The engine will make its debut in the 2012 Audi A5 so has a sporty reputation to uphold despite...