Cessna 172RG Cutlass V11 (Polygon mesh 3D model) is available on CGTrader for $89. Original author: Dreamscape. Specs: 25661 polys, 13786 verts.
OBJ (OBJ, filesize: 1.32 MB), DWG (AutoCAD, filesize: 662 KB), DXF (DXF, filesize: 659 KB), LWO (Lightwave, filesize: 353 KB), 3DS (3D Studio, filesize: 311 KB), OTHER (Other, filesize: 832 KB), MAX (Autodesk 3ds Max, filesize: 430 KB), TEXTURES (Textures, filesize: 2.57 MB)