Genuine OEM Audi Air Intake Resonator, part number 1K0129622D. This component is an integral part of the engine's air intake system, specifically engineered to reduce and dampen unwanted intake noise. By strategically altering airflow acoustics, it contributes to a quieter and more refined engine operation. Typically constructed from durable plastic, this resonator weighs 0.801 kg and measures 0.41 m in length. Choosing a genuine OEM air intake resonator ensures precise acoustic tuning and correct fitment within the intake path, maintaining optimal airflow and factory noise suppression characteristics.