The Porsche Panamera is a high-performance luxury sedan that brings together speed, comfort, and space that few competitors can manage. There are a number of drivetrains available, including the entry-level V-6 to a turbocharged V-8. A plug-in hybrid is also on its way. It competes with the Maserati Quattroporte, Audi A7, Aston Martin Rapide, and...
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