The product is a set of 2 genuine NGK  B8HVX  PLATINUM spark plugs, designed for direct replacement in gasoline vehicles. These spark plugs are made of platinum material and are vintage parts with a performance part designation. They come with a free core charge and are manufactured in Japan. The spark plugs have a length of 3.31 inches and are suitable for ignition systems, specifically in the hardware fasteners fittings placement on the vehicle. The product is compatible with various vehicle models and is a reliable choice for ensuring proper functioning of the ignition system.