Hornblasters Katrina 540 Train Horn Kit View larger

Hornblasters Katrina 540 Train Horn Kit


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Hornblasters Katrina 540 Train Horn Kit

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The Katrina 540 features the BRAND NEW, insanely LOUD, Katrina Horns. These horns are going to BLOW YOU AWAY!!! !This air system was designed from the ground up to work amazingly with train horns and it does just that. The Viair 400C can refill the 5 gallon tank from 110 to 150 PSI in just 1 minute and 45 seconds. The air system features everything you'll need to have an extremely loud train horn kit up and running in no time; including, a weatherproof pressure switch with built in relay, all the fittings and air line you'll need, and of course the wire and terminals to get it all hooked up. This complete train horn kit is ridiculously loud!


  • Heavy Duty Black Finish Train Air Horns
  • Heavy Duty 400C Air Compressor
  • Extra Large Five Gallon Air Tank
  • Max Honk Time: 10 Seconds

Kit Includes

  • Black Outlaw Train Horn
  • HornAir 5 Gallon 8 Port Air Tank
  • Viair 400C Compressor
  • HornBlasters 110/150 PSI Pressure Switch
  • Replacement Air Filters
  • 17' of 1/2in D.O.T. Approved Airline
  • 12 Volt Air Valve
  • Detailed Instructions
  • Earplugs