Cometic Audi 2.5L 20v TFSI DAZA/DNWA .080in / 83.5mm Bore Cylinder Head Gasket

This product is a Multi-Layer Steel (MLS) cylinder head gasket from Cometic Gasket, specifically designed for the 2.5L 20v TFSI DAZA/DNWA engines found in the 2017-2020 Audi RS3 and the 2018-2020 Audi TT RS Quattro. It features an 83.5mm bore and a thickness of .080 inches, intended to provide a reliable seal between the cylinder head and the engine block.

MLS head gaskets are known for their ability to handle higher cylinder pressures and temperatures compared to traditional composite gaskets. This makes them a popular choice when rebuilding or modifying engines that may see increased performance demands. The multi-layer construction allows for slight variations in the mating surfaces, helping to maintain a consistent seal under stress. This particular gasket is built to fit the specified Audi models, ensuring proper alignment and function.

When installing this gasket, it's important to follow the manufacturer's torque specifications and sequence precisely to achieve the best possible seal. Ensure both the cylinder head and the engine block surfaces are clean and free of any debris before installation.