audi q7 Model 3D

max format:
meshsmooth is applied so you can set the object resolution as you like. just use the named selection set meshsmooth to select the subd objects.
in 2 different resolutions:
audiq7.max - vertices 52.220, faces 47.292 (on meshsmooth-0)
audiq7_high.max - vertices 776.489, faces 758.508 (on meshsmooth-2)

obj format:
in 3 different resolutions:
audiq7_low.obj - vertices 52.210, faces 94.915
audiq7_med.obj - vertices 198.738, faces 379.216
audiq7_high.obj - vertices 776.468, faces 1.516.976

3ds format:
in 3 different resolutions:
audiq7_low.3ds - vertices 76.091, faces 95.043
audiq7_med.3ds - vertices 253.891, faces 379.254
audiq7_high.3ds - vertices 899.205, faces 1.517.016

all parts (interior, exterior, sets, board, wheels, doors, etc) are separately objects, so you can render the car also without the interior.