The 2014 Porsche Cayenne is a 4-door, 5-seat Sport Utility, available in 9 trims, ranging from the Base (M6) to the Diesel Platinum Edition. Upon introduction, the $49,600 Base (M6) is equipped with a standard 3.6L, 6-cylinder, engine that achieves 15-mpg in the city and 22-mpg on the highway. A Manual transmission is standard. The $66,900 Diesel Platinum Edition is equipped with a standard 3.0L, 6-cylinder, engine that achieves 20-mpg in the city and 29-mpg on the highway. An Automatic transmission is standard.