299 Adjustable Downforce Wings Trans Am 2 Legal Wing Single Element – Large – Effective Downforce RST #9260-TA2W Wing Only $1250 RST #9260-TA2M Wing Mount $396 Dual Element Wing  56” Wide  7.5” Lower Cord  4” Upper Cord  Mounts Included  Excellent for older Muscle Cars RST #9260-DE Wing & Mounts $519 APR Performance Carbon Fiber GT-250 – SWAN NECK Cleaner airflow to achieve more downforce with the same cord area of wing. 71” Wide. The APR Performance GT-250 Adjustable Wing Swan Neck, optimized 2D airfoil shape supplies maximum downforce in widebody sports and touring car applications. Swan Neck mounting minimizes flow separation to increase the effective airfoil surface area, increasing downforce. It is designed to produce serious downforce with minimal drag. Swan neck pedestals prevent downforce-robbing flow separation commonly found in standard bottom-mount pedestals. The swan neck design allows greater Angle-of- Attack (AOA) before stalling occurs, when compared to standard bottom-mount pedestal configurations. The GT Series airfoil is composed of lightweight and durable pre-preg carbon fiber composite materials for superior strength and low weight. For the swan neck application, the airfoils are internally reinforced differently from the non-swan neck airfoils. Gurney flaps are included with every APR Performance GT-250 Adjustable Wing. These are super lightweight, made using pre-preg carbon fiber processes, and pre-attached using double-sided tape. RST #9250-U71S GT-250 Wing Swan Neck Universal – 71” Wide $2499 Aerodynamic Aids