Genuine OEM Audi Interior Sunroof Frame Seal, part number 8K9877439A. This essential component is designed to seal the sunroof frame, effectively preventing water ingress and reducing wind noise. It is installed around the interior perimeter of the sunroof opening. Weighing approximately 0.28 kg, this seal measures 0.37 m in length. Using a genuine OEM seal ensures the correct material composition and precise dimensions for a watertight and durable seal, maintaining cabin integrity.