Genuine OEM Audi Intercooler Radiator, part number 5Q0121251EL. This vital component is part of the forced induction system, responsible for cooling the compressed air that exits the turbocharger before it enters the engine's intake manifold. By reducing the air temperature, it increases air density, leading to improved combustion efficiency and higher engine power output. Weighing 1.446 kg and measuring approximately 0.795 m in length, the genuine OEM intercooler ensures optimal heat exchange, precise fitment, and resistance to pressure, which are crucial for consistent turbocharger performance and engine longevity.

Catalogue entry: RADIATOR DELPHI.