Carbon Fiber Black Slam Panel Cover. Enhance the appearance of your Audi B8 RS4 with the Eventuri Black Carbon Slam Panel Cover. This specific part is built to give the engine compartment a sporty look and improve the aesthetics of your car. The black carbon construction not only adds style but also guarantees long service life. Easy fitting for an instant upgrade of your Audi's exterior. Black Carbon Slam Panel Cover for Audi B8 RS4 Sporty look and improved aesthetics Carbon construction for long service life