Description ADRO A14B30-1401 Carbon Fiber Side Skirt for BMW M5 (G90) ADRO carbon side sills give the car a sporty look and improve aerodynamics. Made from premium prepreg carbon fiber, they are lightweight, durable and provide a precise fit without modifications. Key Features - Prepreg carbon fiber construction: high strength, low weight, glossy finish - 3D-scanned OEM fitment with no cutting or trimming required - CFD-tuned for optimized airflow and reduced drag - Aggressive, track-inspired profile enhances visual stance - Perfectly matched with the rest of the ADRO aerodynamic kit