This ULO Right Outer Tail Light is an OEM-quality replacement part designed to fit the Audi B7 A4 S4. It is a direct replacement for the original part and provides a perfect fit for your vehicle. This tail light is made of durable materials that are built to last, and it is designed to meet the highest standards of quality and performance. It is easy to install and will provide reliable illumination for your vehicle. With its bright and vibrant light output, this tail light will make your vehicle stand out on the road.