Genuine OEM Lexus Front Bumper Lower Grill, part number 5311253270. This lower grill is integrated into the front bumper assembly and is designed to allow airflow to the engine compartment, aiding in cooling. It is specifically located on the right side of the front bumper. The design contributes to the vehicle's aerodynamics and cooling efficiency. Genuine OEM grills are manufactured with precise fitment and material quality to withstand road conditions and maintain the vehicle's aesthetic.