Iconic German sports car maker Porsche announces its first ever diesel model for the US market. How can it not go on our list. We’re already familiar with the second-generation Cayenne, but this new diesel model delivers 240 hp and an incredible 406 lb-ft of torque. Porsche claims a 0-60 time of 7.6 seconds with a 20/28 mpg rating. Better yet, the price is “just” $55,750.
