General: 3 Trumpet Train / Locomotive Air Horn Package with 12v Compressor System

Can Be Installed on Most Cars,Trucks, Suvs, and Boats Everything you need to be LOUD & PROUD!

A Complete Horn & Air System Package Including:

• 3 Trumpet Train Horn, All-Metal & Fully Chromed
• 3 Liter Air Tank w/2 x 1/4NPT Ports
• 12v Air Compressor w/ 30mm Piston for Quick Refills
• 120psi air
• Automatic re-fills
• Fully Assembled
• High-Flow 12vDC Air Valve
• Pressure Gauge
• Fuse & Relay
• 20 Ft of Large Diameter Air Line
• Fittings & Thread Tape
• Mounting Bracket
• 3 Tuned Notes Sounding a Full Chord
• Horn Dimensions : 16"L x 7"W x 7"H
• Compressor Dimensions: 15"L x 7"W x 7"H

Sound Sample Demonstrate horns sound not loudness