If you have oversized tires on the truck as well i would recommend these, https://www.sharptruck.com/gatorback-chevy-lifted-truck-mud-flaps
If your tires do not stick out passed the wheel well, you can use the 12" wide flaps and mount them with the universal offset brackets. which you can find here, https://www.sharptruck.com/truck-hardware-universal-mud-flap-brackets. Both the 1" or 1.5" offset will work for what you need.
Verified Answer
Admin answered on 2/11/2019