2012 Porsche Cayenne Turbo S

The new, second-generation Porsche Cayenne SUV has been on sale for just under a year now but like any model from the legendary sports car brand, special editions and uprated models are always in the pipeline. One of these will be the sportier ‘S’ variant of the Cayenne Turbo, which has been spotted testing in prototype form for the first time, where else but at Germany’s Nurburgring circuit. The current 2011 Porsche Cayenne Turbo makes do with a twin-turbocharged 4.8-liter V-8 delivering an even 500 horsepower. The Cayenne Turbo S, which should arrive towards the end of the...