Review on 🚂 Powerful Kleinn Air Horns GMTRK-1 Bolt-On Train Horn for Enhanced Safety & Attention-Grabbing Sounds by Mike Mitchell

Absolutely the best thing I've ever added to a vehicle! Incredibly loud yet compact. Even if the installation was very difficult. I also changed a few things. I had to use longer screws to mount the air tank a little higher to get to the drain. I added an air vent next to the tank to use if I need to deflate the tires or whatever. I also replaced the cheap plastic button with a 19mm LED, which I put in place of the 12V accessory socket so the button is now hidden when the lid is closed. Well designed product and works great after almost 2 years in different climates, highly recommended! Also, the changes I made only cost me $20.