Genuine OEM Audi Transmission Sound Insulator, part number 0DK315163. This component is specifically designed to reduce noise and vibrations emanating from the transmission housing, contributing to a quieter and more comfortable cabin environment. It is positioned on the exterior of the transmission assembly, acting as a dampening barrier. This flat, rectangular panel measures approximately 0.34m in length. Choosing a genuine OEM transmission sound insulator ensures precise fitment, optimal material composition for noise absorption, and long-term durability, maintaining the vehicle's original acoustic performance.