The product is a special narrow funnel with a seal. By providing a direct and tight connection to the oil filling opening, it eliminates the annoying and time-consuming process of pouring oil. This also minimizes the risk of loss and contamination from leaking oil on the engine block or exhaust manifold. The funnel features a rotating angle arm that allows access to hard-to-reach areas. The product comes with bayonet and VAG EA888 engine adapters. A play-free assembly on the engine is also guaranteed. The plastic plug-in system design is expandable and impresses with its durability.