Smittybilt Front and Rear Inner Fender Liner Kit Model 77984-4DKITSmittybilt Front and Rear Inner Fender Liner Kit Model 77984 4DKIT Smittybilt's 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