YITAMOTOR Bull Bars are made of steel, which is durable and can withstand stronger impacts. They are made custom-fit to a specific vehicle. By installing it behind the vehicle, installation is very easy. FITMENT: 2007-2018 JK JKU Rubicon Sahara Sports modsurface finish:Powder coated, color:Black, placement:Rear, the thickness of the metal:3/16", product size:63.47 in x 12.98 in x 26.14 in, upc:608631701626, special features:Mounting Hardware Included, Scratch-resistant, material:Alloy steel, warranty:1 Year