Make: Jeep Model: Wrangler JKU (4 door only) Years: 2007-2018 The Steinjager Harness bar is designed to not only stiffen up the C-Pillars but gives you a solid place to attach three sets of shoulder harness straps. Simply place the harness bar on the rear roll bar and bolt on the mounting bracket. Mounting hardware is included. Click <a href="https://youtu.be/a_sXa0M4ZcM">HERE</a> for installation video