Review on 📢 Black Dual Air Horn - Kleinn Air Horns 102-1 by Brandon Perkins

Very well made and large. They play loud low notes when you have something that's pushing a lot of air around. I would recommend something that has at least 100 psi and at least a 1 gallon air tank. If you blow the horns for more than a second or two, be sure to get a bigger tank. I installed them in the bumper of my Jeep Wrangler and I'm sure I'll get someone's attention.