Actually they are dark gray with a black wash, dry brushed lighter gray, then dusted with a sand color. They are not green at all. There is an illusion in the photo that make them look green on camera, but in person, are different. My thing is that tires, when they are worn and dirty, are never black. They are always gray, or lighter, depending on sun bleaching.. If you pause the devastator scene on long haul, his tires are very gray. Same with overload. If this were a clean, polished, brand new vehicle, then they would be black. Sucks they look green to you in the photo, but my cameras are just not coloring things right.