Lexus IS-250 / IS-300 F Sport Bumper Front Wind Splitter 2014-2015By purchasing, I agree to the terms outlined here 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