Train horns like to make some loud noise, how about the loudest horn, that would blow anyone out of your way! Our train horns qualify as extremely LOUD! They can be as loud as 125dB. The horns' shiny chrome finish gives a nice touch to your vehicle and the 100% stainless steel adds a bright polished finish for no rusting. In addition, they are strongly engineered for exterior use in almost any weather condition. Trumpets are mounted next to each other for easy installation.