(630) 701-6572(630) 701-6572 Visit eBay Store Full size photos Full size photos 2016 Porsche Cayman GT4 Coupe / 3.8L Flat 6-Cyl Engine / RWD / Sport C 6728 Mile Stock #: 192585 Exterior Color: Black Interior Color: Black Body Type: Coupe Transmission: Manual Engine: 3.8L Flat 6-Cyl Engine Mileage: 6,728 City 18 mpg Hwy 23 mpg Actual mileage will vary with options, driving conditions and driving habits. GT4 Coupe / 3.8L Flat 6-Cyl Engine / R...