Genuine Audi Automatic Transmission Mount (A4 Quattro A8 Quattro) - 8K0399115BS - This is an OEM-quality transmission mount designed for Audi A4 Quattro and A8 Quattro vehicles. It is made from durable materials and is designed to provide a secure, vibration-free mounting for the transmission. It is a direct replacement part, made to the same specifications as the original part.