Genuine OEM Audi Rear Door Speaker, part number 8V4035411. This speaker is an integral part of the vehicle's audio system, responsible for producing sound within the rear door cavity. It is specifically designed for installation in the rear door. Weighing approximately 0.524 kg, this speaker is engineered to deliver precise acoustic performance. Choosing a genuine OEM speaker ensures correct impedance, frequency response, and mounting dimensions for optimal sound quality and seamless integration with the existing audio system.