This is just "Exterior of Porsche 911 Carrera s (cabriolet)" , and there are just low details of car seats , steering wheel and dashboard for giving silhouette inside the car.

Model information:
Platform: 3dsMax 2013 + obj
Polygon counts: 559.856
Vertex counts: 571.877
Render: Corona and Vray
Version: 2013
System unit Scale: Millimeters
Display Unit Scale: Millimeters
Dimension: 4578.57 cm x 2002.76 mm x 1452.56 cm
XForm: Yes