Race-on usa is cool My car had been in a minor fron end fender bender b4 I bought it and thats where the issuse came up. And my freakin mechanic cracked the corner by the lens pushing it on but its cool i will get it bondoed. As far as the fleabay CF pillars they are supposedly UV coated but ill prob clearcoat them and spray some kind of uv on em to keep em nice. I applied them out of the box and they fit great overall I am very satisfied!