M's Tire Shader
Does my Tire model need UVs?
No, the only important thing is that your model has uniform scale of 1 (Which is one of the things the included script take scare of)
You only need UVs if you want to add your own normal map like for text on the side.
Discover more products like this
blender procedural materials Rubber material rubber Car tire shader tyre 3d-wheel Advanced Shader car-tires 3d shader best procedural photorealistic Wheel car shader automotive