GTC-500 71" Porsche GT3 991

Spanning 71 or 74 inches over its optimized 3D airfoil shape, the APR Performance GTC-500 Adjustable Wing supplies maximum downforce in widebody sports and touring car applications. Aerodynamically-tuned side plates (aka end plates), included with every GTC Series Adjustable Wing, are critical components that help to ensure consistent airflow across the full span of the airfoil.