My own design. This model is not a copy of any existing car, so you can use it without fear of copyrights law.
Every object has material name.
Three .max scenes: vray 3ds max 8 materials , mental ray 3ds max 2011 materials and simple standard materials
Other formats with simple, named materials.
In .max file you can change level of detail by increasing/decreasing mesh smooth.
OBJ (OBJ, filesize: 22.4 MB), LWO (Lightwave, filesize: 6.55 MB), 3DS (3D Studio, filesize: 3.26 MB), MAX (Autodesk 3ds Max, filesize: 11.3 MB), FBX (Autodesk FBX, filesize: 7.83 MB)