The only wind tunnel tested aero on the market. Providing over 522lbs of downforce with only an 18 horse power increase in drag. All built into a balanced package to increase grip to all 4 wheels and increase speed through the turns without reducing straight away speed. The rear wing is made of carbon fiber and laid out in a 3 D design to give the best angle of attack behind and below the roof line and on the sides of the car. Air moving over the car's roof line contacts the wing at a different angle than the air moving alongside the car, our wing has different angles built into it to provide maximum downforce with the least amount of drag by operating the wing in maximum efficiency on its total surface and not just in one section. The 3 D design also allows us to mount the wing lower, farther reducing drag for increased top speeds on the straight away. The carbon fiber end plates increase the downforce and vehicle stability by straightening the air moving over the wing. The aluminum wing mounts have beveled edges to reduce drag and hex stanchions for quick and easy wing angle adjustments. Our front splitter extends 3 inches forward of the front bumper and to the swaybar under the car, this creates suction and pulls the air out of the engine compartment, increasing downforce and top speed while reducing engine temps. Made from heavy duty poly plastic, the splitter also protects the front underside of the car from debris. With the 4 aluminum hex stanchions on the leading edge, the splitter angle can be adjusted to change downforce to suit track conditions. Kit includes Sneed4Speed splitter and Sneed4Speed carbon rear wing. All hardware is included. Specs: 63" wide carbon fiber wing Downforce Adjustable Aluminum mounts Weight 8 lb total with mounting hardware. Now available with black wing mounts and black splitter stanchions!Sneed4Speed