Spec-D Tuning SSB3-MDX07S2-WB Acura MDX 4Dr Chrome S/S 3" Side Step Nerf Bars Running Boards Pair 1 Pair of Chrome Polished Stainless Steel Nerf Bars Equipped with non-slip polyethylene step pads Set Includes installation instruction, mounting bracket and hardware 30 Day Money Back Guarantee & 90 Days Limited Warranty Made by OEM approved & ISO certified manufacturers in materials that meet or exceed strict OEM requirements