Genuine OEM Audi Radiator Sealing Strip, part number 8Y0121332A. This component is designed to seal the engine radiator assembly, directing airflow efficiently through the radiator core and preventing air bypass. It is located on the right side, adjacent to the engine radiator. Weighing 0.06 kg with dimensions of 0.49m x 0.1m x 0.09m, it is a precisely shaped strip. Choosing a genuine OEM sealing strip ensures the correct material and form for optimal airflow management, which is crucial for maintaining engine cooling efficiency and preventing overheating.