Hi Logi - If you refer to the last point in the F.A.Q. The RRDP wheel skin slots are the same across the front and rear, so the game logic listens to the slot set that is further down physically in the parts menu list (in most vehicles this is the rear wheels). So when you change the rear wheel colorways it will change for the front as well.

discord.revolutionracecraft.com you can always get support here for any of our mod content - Thanks!