This 2013 GMC Sierra 1500 got the full wheel-and-tire treatment. We mounted 18-inch Armed Off-Road Infantry wheels in a 18x9 sizing at a +12 offset in Black, and the difference is night and day. Suretrac Wide Climber AWT rubber in 33x12.50R18LT with a 118 load index and S speed rating rounds out the package. Fitment is dialed: full clearance with no rubbing on a stock setup. Want this look on your own ride? Use the package details below to shop the exact setup, or visit Canada Custom Autoworks across Western Canada.