The Cayenne S Hybrid will deliver the power of a V8 and the efficiency of a four-cylinder
ATLANTA, Feb. 20 /PRNewswire/ — Porsche AG, the Stuttgart, Germany-based high-performance car and SUV manufacturer, shared more information about its Cayenne S Hybrid, which will debut next year. Using a parallel full hybrid design with the electric motor between [...]

Now even Porsche has come up with a “Green” car, The Porsche 918 Spyder Prototype . This one looks like a real Bad Ass too! It may only be a prototype but we can always hope to see these on the road in the future.