There's a clip on the hangover where the father in law says..."just make sure to armoral the tires" lol I guess that's where I got it from. I'm gonna shine my tires up every wknd because I want to and I can. Looks damn good when I clean her up. Everybody spent money on their jeep to do whatever they want to do on their jeep. You don't want shiny tires leave the mud on them and have it look dirty? To each their own.