Genuine OEM Audi Charge Air Hose, part number 4H0145834F. This reinforced hose is a vital component of the engine's intake system, responsible for transporting pressurized air from the turbocharger to the intercooler. It is positioned on the right side of the engine bay. Weighing approximately 0.192 kg, it is constructed from durable, high-temperature resistant material designed to withstand boost pressure. Choosing a genuine OEM charge air hose ensures the correct dimensions, material integrity, and resistance to high pressure and temperature for reliable engine performance.