The SRC Side Armor for the JK's enquire a one piece design and is manufactured from 1.75 inch 120 wall tubing. Each SRC Side Armor utilizes a dual girder system provides the ultimate protection for the sides and under section of your Wrangler. SRC Side Armor can be utilize as protection as well as a step at the same time. Every SRC Side Armor bolts up to your vehicle without any drilling or modifications, giving you the ultimate protection from wheel to wheel. All SRC Side Armors come finished in our signature series Matte Black Textured Powder Coat.