The product is a genuine OEM driver tail light bumper mounted for a 17-18 Porsche Panamera. It is designed for the left side of the vehicle and has a part number of 166. The interchange part number is 166-10179L, and it is a used item with a stock number of H563. This tail light assembly is a high-quality replacement part for a Porsche Panamera, ensuring proper fit and functionality for your vehicle.