Smittybilt's new JK Fender Liners bring form and function to the next level. These corrosion-resistant aluminum liners hug the inside of your fenders and protect your engine bay from debris and contamination. The easy-to-install design features quiet, anti-rattling operation, rock light provisions and hexagonal vents that allow airflow to reduce under-hood temps. The powder coated black mesh panels top off the sleek appearance that will set your JK apart from the rest.