Kleinn Air Horns

Three tuned trumpets, 16, 14 and 11 in length. Chrome-plated high-impact ABS construction. There's no mistaking the genuine train horn sound of the HK6. When these horns sound off, you'll swear that...

Three Model 630 chrome trumpets 17.5, 15.5, 11.5 in length. Flat rack detachable design allows numerous installation options. Includes a BlastMaster valve upgrade kit that pushes 157.3 dB! Includes a...

For Model 730 train horn only. Increase air flow and push the Model 730 Demon to unheard of decibel levels. The Ultra BlastMaster provides everything you need to add an additional two VX6003 solenoid...

Standard 12 volt chrome cylindrical air horn solenoid valve that is used on most Kleinn air hornsInstallation InstructionsInstallation Instructions

The VX6003HK features a 1/2" NPT air inlet and 12 mm orifice for increased airflow and sound levels. The more air that gets in to your horn the higher the decibel output will be. These upgraded...

Vortex 6 Series valves feature all brass manifolds with replaceable diaphragms. VX6003 has a 3/8" NPT (F) inlet. Great high pressure performance. Large orifice for increased air flow. Includes...

VX7004 brass solenoid valve has a 1/2" NPT (F) inlet. Vortex 7 Series valves feature larger coils for increased performance, all metal manifold with replaceable diaphragms, protective water resistant...