The RSI c6 Fuel Cap for Audi TT/S/RS 8S MK3 is a stylish and high-performance part made from carbon fibre and gloss finish. Designed specifically for Audi vehicles, this fuel cap adds a touch of sophistication to your vehicle while also enhancing its overall performance. With a lifetime seller warranty and being classified as a performance part, this fuel cap is a must-have for Audi enthusiasts looking to upgrade and customize their vehicle.