The Cayenne has undergone significant aesthetic changes for 2011. A slightly more classic look and fluid lines have made this SUV nicer. Four versions of the Cayenne are offered. The base model has a 3.6-litre V6. The S version features a V8 and the turbo version adds a turbocharger to reach 500 horsepower. Porsche is also offering a hybrid version of this vehicle, with a 3.0-litre V6. Don’t worry though, the performances are still good.