Genuine OEM Volkswagen Exhaust Manifold With Turbocharger, part number 03L253016S. This integrated unit collects exhaust gases from the engine cylinders and directs them to the turbocharger's turbine, which then spins to compress intake air. It is a critical component for engine performance and emissions control. This part is the combined exhaust manifold and turbocharger assembly. It is a heavy component, weighing 9.765 kg. Genuine OEM parts ensure precise fitment and material integrity, crucial for the high temperatures and pressures experienced in the exhaust system.