1.Decorative effect, the appearance looks more domineering 2.It can increase the intake air volume and reduce the intake air temperature. As we all know, if the temperature is low in the same volume of space, the air density is high and the oxygen content is high, which makes the engine oil burn more fully and improves the power slightly 3.Great quality and great fit. 4.Correct connector without cutting or splicing. 5. quality control standards to build and test. Item Type:Air Inlet Tuyere Fitment : For Focus MK3 MK3.5 Hatchback Line & Line X 2012-2018 Material: ABS colour: Yellow Package Contents: 1 x Air Inlet Tuyere Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.