Genuine OEM Audi Engine Hood Seal, part number 4H0823739C. This flexible rubber seal is designed to create a tight barrier around the engine hood, preventing water, dust, and debris from entering the engine bay and reducing noise. It is typically installed along the perimeter of the engine compartment opening. Made from durable rubber, it measures approximately 1.05 meters long. Using a genuine OEM hood seal ensures precise fitment and optimal sealing performance, crucial for protecting engine components and maintaining cabin quietness.