Genuine OEM Audi Exhaust Manifold Gasket, part number 04B253039F. This critical component creates a tight seal between the exhaust manifold and the cylinder head, preventing exhaust gas leaks and maintaining engine efficiency. Made from durable metallic material, it measures approximately 25 cm long and 7.5 cm wide. Using a genuine OEM gasket ensures precise fitment and material composition, which is vital for withstanding extreme temperatures and pressures in the exhaust system, preventing premature failure and costly repairs.