Train Horns

Nathan AirChime K5LA Train Horn (K5) 

The Nathan K5LA is the god father of all train air horns! Still in use today, the Nathan K5 is used on commercial locomotives all around the country this AirChime train horn is of the highest quality construction and guarantees amazing performance! The K5 incorporates five heavy duty die-cast kettle drum bells with a high flow five way manifold. The K5LA horn is the real deal: not only is it the loudest horns we've ever sold, but a genuine locomotive air horn. It doesn't imitate the sound you hear from diesel locomotives; it is the sound you hear from diesel locomotives. You'll be heard for miles with a set of these horns! 156db.

Nathan AirChime K3LA Train Horn (K3)

The Nathan AirChime K3 has long been the leader in commercial railway horns. This horn is the most commonly used horn on diesel locomotives across the US and is the same horn everyone's familiar with when a diesel locomotive barrells down its tracks. This K3LA is an American tuned version of the K3 with a low-profile mount to make it easier to install on trucks (not intentionally). The K3LA is an amazing horn and delivers unbelievable power. Honestly its very hard to describe just how loud these horns are. If you want a real horn, this is the answer. 156 db.