Air Horn Kits We design our loudest horn kits with everything you need to have train horns installed on your car, SUV, truck, or just about anything that has a 12V power source! 26 products The Zephyr Whistle 5-Gallon Horn Kit 4-Chime Train Whistle! $1,059.99 Wrango Horn Kit (Jeep JKU V6 2007-2018) 8-Second Honk Time & Weather Resistant 10 reviewsThe Bass Pro Shops Sport Air Horn Canister 8 oz. How loud are your air horns? They are loud, 1800 to 3550 Hz! What air pressure do I need to operate an air horn? Your onboard air system needs to produce 100 to 135 psig (gauge). Check out the video to see for yourself how the PacPro Air Horns compare with those from the factory. However, there is a metal reed or diaphragm installed in the throat of the horn with the air chamber. However, for special uses, one might find plastic air horns doing the job quite well. Of course, in giant vehicles like truck, bus, trains metal-air horns always remains the first choice. An air horn can either be made out of metal or plastic.Boat horns can come in a variety of different styles+, from brass ship bells, electronic signal horns, air-horn compressors, and dual. For use in standard installation applications where head room is not an issue. Buy Air Horn for Boating Safety Canned Boat Accessories | Marine Grade Airhorn Can and Blow Horn or Compressed Horn Refills at Sea Dog Maxblast Air Horn Compressor - 12V This Sea Dog top-mount horn compressor works with all Sea Dog MaxBlast air horns. The trumpet body is impact resistant, weather. The brass threads ensure a secure connection and the strong diaphragm produces the proper sound every time. The tops are removable and feature an easy push button for quick sounding action. SeaSense® uses the safest cans with safety release points to prevent damage. $104.78 Grover Products 1522 Repair Kit $58.86 Grover Products 1510 Air Horn $285.21SeaSense Large 3.5 oz. $147.14 Grover Products 1601 Dual Trucktone Horn $109.62 Grover Products 1600 Dual Truktone Air Hor. $34.73 Grover Products 1678 Air Horn $105.90 Grover Products 1630 Air Horn Valve $26.75 Grover Products 1609 Dual Truktone Air Hor. A busy mom or a construction worker will appreciate this product’s durability. Also, make sure it has a streamlined style that fits everywhere. Select the air horns for safety that can tolerate wear, pressure, and damage. Pros Dual-tone system will reach up to 151 decibels and can be mounted.The manner a air horns for safety is designed and built, as well as the material used, determine its durability. The Marco Tornado air horn is a complete installation kit that will work on any vehicle, including boats and motorcycles.