Install an Air Horn on Your Truck

The sound in the video doesn't do it justice. This horn is loud! This is an electric snail air horn. They call it a snail because the case sort of looks like a snail shell. It sounds like an air horn, but you don't need a compressed air tank. This thing was only around $30 on Amazon and it works great. It seriously sounds like a semi, and best of all, it only took about 20 minutes to connect. I might put one of these on my side-by-side ;)