The SDKIT17-734STL kit was designed for lifted trucks with oversize tires and a useless spare under the bed. The triple train horns mount on a custom engineered bracket that bolts on to the frame in the OEM spare tire space. The 150 PSI, 100% Duty-Cycle waterproof air compressor mounts on a custom bracket just to the right of the horns, and the 3-gallon air tank mounts on another custom bracket just in front of the horns. The system will easily inflate 37" tires, power air tools, air suspension and honk your Kleinn Train Horns in an incredibly loud way.
All of the custom mounting brackets are engineered and manufactured right here in Tucson, Arizona.
SDKIT17-734STL kits are 100% Bolt-On and require no drilling, welding or vehicle modification. You no longer need to spend hours designing and fabricating mounting brackets to install your air system and train horn.
The SDKIT17-734STL kit includes the Demon model 730 spun steel triple train horn which produces an earth shattering 157.8 decibels.








