AOLIHANTrain Horns Kit for Trucks, Super Loud Car Air Horn 12V 150db, Truck Horn Dual Trumpet Motorcycle Train Horn with Compressor for Any 12V Vehicles (black double tube horn with wire, 12v)

This was a great replacement when I lost a factory horn 2017 F150. Had to extend lines a little. Mounted on Drivers side in engine compartment facing forwards. This a instant horn ...no lag as u would think for an air horn. I would say this is easily TWICE AS LOUD as factory horns. Love it. Also for the price a great deal.

It was pretty easy to install, and it’s loud.

Suena super fuerte ,sin palabras me encanto como quedó ,en mi caso no use el botón extra que trae ya que lo puse directo a los cables de la camioneta directo y sin quejas ,ni tocando con delicadeza suena suave es agresiva para todo aquel que sea impaciente 😂🤣

The horn worked great for 5 weeks and then began sounding very weak and high pitched. It is the valve inside the cheap plastic horn. It only works properly 50% of the time now and am outside the return window. Cheap quality and will not last.

Easy to assemble. Would have loved it the wires where a little longer but it was an easy fix .I wanted to run a separate switch. Super loud mounting brackets are great .