These horns have large metal diaphragms and sturdy metal trumpets that produce a clear, LOUD, train horn blast.
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We work tirelessly with our manufacturers to offer competitively priced air horns & air systems without cutting corners on quality. We won't always be the cheapest, but we will get you the best blast for your buck!
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- Dual 29" Truck Horns, 147.3 dB output Product may not work in vehicles manufactured for sale outside of U.S. & Canada.
- 150 PSI?All-in-one Air System
- Pressure switch (120 PSI on, 150 PSI off) and air fittings pre-installed
Vehicle Type Semi Trucks
Tank Size 2 Gallon