Latest spy shots revealed that Porsche is already working on a new generation Cayenne that is set to be released in 2010. As usual it will compete with the next generation Touareg that will be revealed at the end of 2010 and the next generation Audi Q7 that will debut sometime in 2013.
The 2010 Cayenne will be shorter than the current model and will look less like an SUV and more like a Porsche. It will have a more muscular and elegant appearance, and in the same time will feature a more steeply raked windshield, shorter greenhouse and blacked-out B- and C-pillars.
Under the hood Porsche will place the same engine line-up as in the current model, with the top version to get around 500 hp. There will also be a hybrid version, that is supposed to have a fuel economy of 26.8mpg.