This is a engine for Volkswagen New MAGOTAN . we modeled in max2013, and rendered by vray. As u can see from wireframe, the objects can be add smooth or remove. The model without meshsmooth has only 300K polygons, after meshsmooth it has about 700K. In the max file it is smoothed, in obj and fbx , there is no smooth. 3 textures was used in this model.