Features a robust ABS speaker that delivers clear and powerful sound. The sturdy metal housing offers superior impact protection, while the weather- design and -proof construction long-lasting durability in any driving conditions. Produces a loud, attention-grabbing sound to effectively alert other drivers, pedestrians, or animals. Essential for road safety, it serves as a critical warning signal for overtaking, approaching intersections, or navigating potential hazards. Effortless Installation with Mounting Bracket: Comes pre-equipped with a mounting bracket for quick and straightforward installation. This dual horn assembly replaces your factory unit with no additional modifications, saving time and effort while ensuring a secure fit. name:Automobile horn assembly Part Number: HC3Z-13832-G Fitment: Compatible with for Super Duty 2017 Compatible with for Super Duty 2018 Compatible with for Super Duty 2019 Compatible with for Super Duty 2020 Compatible with for Super Duty 2021 Compatible with for Super Duty 2022 Compatible with for Super Duty 2017 Compatible with for Super Duty 2018 Compatible with for Super Duty 2019 Compatible with for Super Duty 2020 Compatible with for Super Duty 2021 Compatible with for Super Duty 2021 Colour:Black Material:ABS+Metal Package Contents: 1 pair x Automobile horn assembly 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.