This is a high detailed model of an American 18 Wheeler truck. The model was produced using 3ds Max 2012 and preview renders were created using mental ray. There is no need to use any additional plugins.. The model is ready to be used in 3ds Max 2012 and up. The package contains all the texture images, the texture maps and all the materials. The mesh smooth history is available (you can adjust it easily so you can control the smooth level to benefit you projects better). The model is grouped in parts to be easily manipulated as needed.