Genuine OEM Volkswagen Wheel Arch Liner, part number 1S0809961E. This molded plastic component is designed to fit the front left wheel well, protecting the engine bay and underbody components from road debris, water, and salt. Measuring approximately 650mm long, it ensures comprehensive coverage and proper airflow. Installing a genuine OEM wheel arch liner guarantees a precise fit, durable material, and effective protection against environmental elements, maintaining the vehicle's structural integrity.