2018 Porsche Cayenne Test Mule Spied in Germany

The second generation of the Porsche Cayenne has been around since 2011. In its most hardcore flavor (as in the Turbo S), the Cayenne makes do with 570 horsepower and a 0 to 60 mph (96 km/h) stint of only 3.8 seconds. The 2018 Porsche Cayenne, on the other hand, will do a lot better than that. You see, the 4.8-liter twin-turbo V8 is getting a bit old now, especially if you consider that it’s based on a design that made its debut…