The original file is produced and rendered in Blender 2.78. The only textures are the leather and dashboard.
The model is post processed entirely within Blender. Currently, the model is saved in low poly (to allow smooth viewport navigation upon opening). The vertex and face count are based on this low poly subdivision. The topology is entirely quads, except for maybe 1 or 2 triangles.
The .zip file that you download contains all specified file formats, textures and render image samples.
The carpet is separated on a different layer from the original boat model. This is because the carpet is composed of a hair particle system and slows viewport navigation significantly on lower end computers.
This is the only wakeboard boat model on TurboSquid and I am offering for a very reasonable price! Enjoy!