Questions for Truck Hardware Gatorback Gunmetal Plate Mud Flaps - Set

Here is the length comparisons https://www.sharptruck.com/gatorback-mud-flap-size The 23" flaps will have 9.5" of tire coverage. I would still probably go with the 23's with the leveling done. If the flaps get too low they are prone to get caught on the tire and can lead to tear offs.