Kleinn Model HK1 Dual Air Horn Kits

From $314.75

• Complete dual air horn package with compressor
• Remote mount intake filter
• Includes mounting brackets and hardware
• California Residents: WARNING

Kleinn Model HK9 Triple Train Horn Kits

From $1,179.95

• VX6003 high performance air valve
• 150 PSI fully submersible waterproof air compressor
• 3-gallon slim design air tank
• Pressure switch & brass air fittings
• 12 ft high pressure nylon air tubing & Horn Button
• 35' tire inflation coil hose
• California Residents: WARNING

Kleinn Model HDKIT-230 Triple Train Horns

From $1,049.95

• 150 PSI air compressor
• 3 gallon steel air tank with Cortec? interior anti corrosion coating
• Vehicle specific brackets
• Custom fit wiring
• Includes all fittings, air lines and hardware
• California Residents: WARNING

Kleinn Onboard Air Systems

From $1,029.95

• 3.0 gallon air tank
• 110/145 PSI pressure switch
• Remote mount intake filter
• Includes mounting brackets and hardware
• California Residents: WARNING

Kleinn The Beast 230 Triple Train Horns

From $1,329.95

• Black ABS
• Detachable trumpets
• 153 DB output
• Compressor and air tank needed to operate horns
• California Residents: WARNING

Kleinn The Demon Model 730 Train Horns

From $1,599.95

• Model 730 Demon black triple train horn
• Produces a thundering 157.89 decibels
• Max input (psi): 175
• Detachable trumpets
• Kits come as a complete kit with hardware, airline, wiring and detailed instructions

Kleinn Model 102 Dual Truck Horns

From $72.95

• Dual air horns, 16-3/4 inch and 14-1/2 inch
• 153.5 db output
• Vortex 4 12v electronic air horn solenoid included
• California Residents: WARNING

Kleinn Ultra BlastMaster Upgrade Kits

From $199.95

• Upgrade kit for use with Model 730 Demon
• Two high performance VX6003 valves
• Air lines and fittings
• California Residents: WARNING

Kleinn Air Horn Wiring Installation Kits

From $29.95

• 5 pin relay
• Fuse and fuse holder
• Wire
• Horn
• Teflon tape
• Wire crimps
• Connector
• Color coded wiring harness for hooking up a compressor
• California Residents: WARNING

Kleinn BlastMaster Air Flow Upgrade Kits

From $99.95

• Push your Kleinn 230 or 630 train horns to the MAX with the "BlastMaster" air flow kit
• The "BlastMaster" includes two extra solenoids, oversized 1/2" air line, and all the other fittings and tubing required to put a separate solenoid on each train horn trumpet
• The individual air horns no longer have to share the air from one solenoid.... boosting the train horn sound output to a mind-blowing level
• California Residents: WARNING

Kleinn Model 130 Triple Air Horns

From $102.95

• Three trumpets, 14-1/4 inch, 11-1/2 inch and 9-1/4 inch
• 152.9 db output
• Includes Vortex 4 12v electronic air horn solenoid
• California Residents: WARNING

Kleinn Model 630 Triple Train Horns

From $399.95

• Chrome plated spun copper
• Three trumpets, 17.5 inch, 15.5 inch and 11.5 inch
• 154 DB output
• Includes Vortex 4 12V electronic train horn solenoid
• California Residents: WARNING

Kleinn Model 502 Triple Train Horns

From $239.95

• Three tuned trumpets, 16 inch, 14 inch, and 11 inch
• 152.2 db output
• Compressor and air tank needed to operate horns
• California Residents: WARNING

Kleinn Train Horns Dual Roof Horn

From $119.95

• Perfect for manual or hand pull valves
• Roof mount design eliminates exposed tube and wiring
• Chrome plated spun copper trumpets
• Manual valve and fitting packs sold separately
• California Residents: WARNING

Kleinn Train Horns Air Horn Kit

From $104.95