Hear this horn!
The Kleinn HK 6 kit offers three tuned, chrome plated high impact ABS trumpets that measure in at a huge 16", 14", 11" long. These are an upgraded horn from the HK3 horn kit and it is extrelemy obvious once you hear these horns. They are LOUD and offer a real genuine train horn sound. There is no mistaking these horns are loud due to the huge horns but the kit also includes a large 150 PSI compressor with a large 1.5 gallon air storage tank. This kit also includes all of the other necessary installation parts. A full list of these parts is below.