2014-2015 Lexus IS250, IS350 F Sport - STILLEN Front Splitter - KB31001Features & Benefits: Front Splitter Add rigidity to the lower front bumper fascia. Increase of air flow traveling into the radiator and ducting channels. Increases down force by capturing the air pressure above the front bumper. Add a lower appearance without having to lower the cars physical height. Improve traction at higher speeds, keeping the tires planted. Polyurethane Construction Painted Matte Black Can Also Be Painted 2014 2015 Lexus IS250,