Porsche 992 GT3 AD Design Dry Carbon Diffuser

Maximize the rear high-speed stability and aerodynamic downforce of your Porsche 911 GT3 (992) with the AD Design Prepreg Dry Carbon Fiber Rear Diffuser. Engineered using advanced Computational Fluid Dynamics (CFD), this setup significantly extensions the factory floor footprint to manage underbody airflow transitions cleanly and prevent drag-inducing turbulence.