Genuine OEM Audi Pressure Hose, part number 3C0145834Q. This hose is designed to convey fluids or gases under pressure, playing a critical role in the engine's intake or cooling system. It is positioned within the engine bay, connecting key components. Weighing 0.5 kg and measuring 0.33m in length, it is engineered for precise fitment and durability. Choosing a genuine OEM hose ensures correct routing geometry, material composition, and pressure resistance for optimal system integrity and longevity.