Genuine OEM Audi Rear Silencer Heat Shield, part number 1J0803310E. This metallic shield is designed to protect adjacent underbody components from the intense heat generated by the exhaust system's rear silencer. Positioned at the rear of the vehicle, it plays a crucial role in thermal management and preventing heat-related damage. Weighing approximately 0.803 kg, this heat shield ensures precise fitment and effective insulation. Opting for a genuine OEM heat shield guarantees the correct material composition, heat resistance, and mounting points for reliable long-term protection.