Genuine OEM Audi Inner Joint Protective Boot Kit, part number 8W0598201A. This kit is essential for protecting the inner constant velocity (CV) joint of the driveshaft, preventing the ingress of dirt and moisture while retaining vital lubricating grease. It ensures the smooth and reliable operation of the drivetrain. The kit weighs approximately 0.341 kg. Using a genuine OEM boot kit guarantees the correct material composition and precise fitment, crucial for long-term durability and protection against premature joint wear.