Curb rash on my 2014 xts platinum was bothering me. Then I found out wheel refinishing was going to run me up to $400 CDN a wheel. This bothered me even more. Then I invested $250 CDN and installed a set of Alloygators in red. My car is dark metallic blue. What’s a knockout change! And, the Alloygators covered up the curb rash. A win win scenario.