07-18 Wrangler JK, 4-Door;Semi-gloss textured black powder coat;Fab Fours signature knife edge theme;Top surface doubles as entry step;Stainless fasteners;Does not limit tire size;Works with most aftermarket fender flares;California Residents: WARNING With 3/16 formed body construction, this rock slider is built the right way! Don't settle for floating tube below the JK body. Fab Fours matched the radius of the JK body with a vertical plate creating the traditional body protection that we all know WORKS! Tying in to the body mounts and 15 places per side on the body delivers the ultimate rocker panel protection. You are driving the best Jeep ever made, protect it with the best slider.. Fab Fours. Dubbed essentially a side bumper you will not be disappointed with the engineering and craftsmanship in these sliders. Finished off with a full length TIG weld down the flange, no corner was cut. Fab Fours bumpers are custom made to order. Please allow additional time for fulfillment and cancelation fees may apply.