The product is a quarter panel specifically designed for a Porsche 911, with the manufacturer part number 91150306110GRV. Made of steel, it is painted and does not have a universal fitment. This quarter panel is a genuine Porsche part, ensuring high quality and compatibility with the specified vehicle model. It is not a performance part, making it suitable for those looking to replace or upgrade their car's exterior with a trusted and authentic component from the manufacturer.