Cover your ears!!!  The Maximus Horn Level 1 Kit hits decibel levels of up to 165dB.  You haven't heard a train horn until you've heard this thing.  You won't be disappointed with this train horn kit. You're getting the best value, best sounding horn on the market. High quality components, all tested and proven to last. This is a full blown set-up, and you're getting everything listed below, along with PB Missions' superior customer service:

• Single 12V H.V. Air Compressor
  
• 1 Gallon Rust Free Polymer Air Tank - 14" Long - 4" Diameter
  
• Pressure Gauge
  
• Toggle Switch Kit
  
• Wiring, Relay, and Connectors
• Air Line - 15 Ft.
• All Steel, Chrome-Plated Triple Horns - 3 Tuned Octaves
• Horn Assembly - 16" Long - 12" High - 11" Wide
  

Get ready to be blown away!