Genuine OEM Audi Rear Washer System Corrugated Pipe, part number 82B955960. This essential component is responsible for transporting washer fluid from the reservoir to the rear spray nozzle. Positioned within the rear washer system, it ensures effective cleaning of the rear window. The corrugated design allows for flexibility and durability in routing. Choosing a genuine OEM pipe guarantees correct routing geometry, fluid resistance, and leak-free operation.