To combat the effects of front end lift, APR Front Wind Splitters are utilized to give extra traction and control in the front of a car. By creating a high pressure area on top of the wind splitter, high pressure air flow is restricted to flow underneath a car. With low pressure below the car, the effect of lift is reduced and a driver can gain from the extra traction and control. Features Carbon Fiber Reinforcement – All APR Front Wind Splitters are reinforced with sheets of carbon fiber. Fully Functional Undertray – Our Front Wind Splitters are not just add on cosmetic pieces. Every APR Front Wind Splitter completely covers the entire area below a cars front bumper. This allows for smoother air flow below the front bumper, creating more efficient downforce. Support Rods Included – Supporting every APR Front Wind Splitters are stainless steel Support Rods