Air tanks are one of the essential components of the train horn kit. The size of the air tank determines the length of time in which the train horn sounds. If you find yourself longing for that longer howling freight train horn, replace your air tank with a bigger one available through TrainHorn.org
Need an air tank? We've got them! Choose your size and you're set to go. No need to pay big bucks. These are state-of-the-art, high pressure units and won't disappoint. Combine the air tank of your choice with your favorite train horn for a longer blast.
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Expert advice on everything we offer (Since 1991)
"I've cobbled together a train horn setup on my truck before, but the kit I bought from TrainHorn.org (Tempest Train Horn Kit) came with very high quality parts. Install was simple and the horns work flawlessly. Well worth it to buy the kit complete."
- Danny M. (Kirksville, MO)
"The train horn I got from trainhorn.org was the real deal. The Nathan AirChime K5LA 5 Gallon Kit was the missing piece to completing my custom truck. Nothing comes close to the authentic train sound produced by the Nathan train horns. it was worth every penny."
- Brett D. (El Paso, TX)