Ramhead script of our 2214 setback mud flap. Setback assembly positions the mud flap 2 inches behind the wheel well opening.Our black set back mud flaps are manufactured using 14 gauge steel for rigidity versus competitors 18 gauge steel that leaves the flap swaying because the steel is not thick enough. We finish coat our set back by spraying on a polyurea coating that encapsulates the steel. Powder coating quickly loses paint on the tire side when driving on gravel roads starting the rust process quickly.Ultimate Flaps are constructed using nearly indestructible semi ridged material. This material holds its shape but is flexible. Curbs, rocks, logs will flex the flap, but the mud flap will return to its original position. Extremely cold weather is not a problem for Ultimate Flaps. Our material stays flexible to -42 below F. Getting built-up snow and ice off Ultimate Flaps takes a gentle kick on the back side. Ultimate Flaps stay rigid but conform to the wheel well of the vehicle without grapping between fasteners. The flap can be positioned to give nice straight line from flare vertically. Ultimate flaps use a grooved material to direct mud snow and rain down and away from your vehicle and whatever you tow. Ultimate Flaps wont sail back while going down the road like rubber flaps. Additionally, our mud flaps won’t be torn off by backing up in deep snow. Mud with clay content that builds up won’t make Ultimate Flaps rest against tire because of the weight of the built-up mud. Ultimate Flaps are great for lifted vehicles needing additional coverage for larger tires. Made with pride in the USA.