Genuine OEM Volkswagen Front Intercooler, part number 1K0145803CG. This vital component is positioned at the front of the vehicle and is responsible for cooling the compressed air exiting the turbocharger before it enters the engine. By reducing air temperature, it increases air density, leading to improved combustion efficiency and power output. Weighing approximately 4.63 kg, this intercooler is engineered for optimal heat exchange. Choosing genuine OEM ensures the correct core design, material quality, and pressure integrity for maximum cooling performance and engine longevity.