Plasti dip spray. $8 a can and isn't permanent. I've used both the clear and black. My wheels are currently black plasti dip and some body areas are protected with clear.
They even have kits to simulate carbon fiber and metal or you can custom make any color..
Site is
www.dipyourcar.com Not a joke but some people are covering their entire vehicle with this.
Problem with the clear wraps is they eventually yellow and then damage the paint when removing.