Kleinn
  • Compact Horn Kits
  • Train Horn Kits
  • Compact Horns
  • Train Horns
  • Jeep Kit
  • Roof Mount Horns
  • Air Systems
    • HK1 Air Horn Kit

      HK1 Air Horn Kit

      Complete dual air horn kit includes a super-compact chrome dual horn, with a 120 PSI air system. The kit is easy to fit in virtually any vehicle. The horn has chrome plated 8.5" and 6.5" trumpets that produce an extremely loud piercing blast that will rattle your brain!

      • HK1 Sound
        HK1 Sound
      Specifications
      • Horn Construction: Chrome plated zinc alloy
      • Horn Dimensions: 8.25" x 6.5" x 3"
      • Compressor Dimensions: 7.5" x 2" x 4.5"
      • Tank Dimensions: 6.5" x 5.75" x 8"
      • Output (dB) @ 100 PSI: 151.4
      • Output (dB) @ 150 PSI: 153.6
      • Max Pressure: 120 PSI
      • Tank Capacity: 0.5 gallon
      • Pressure Switch: 90 PSI on, 120 PSI off
      • Duty Rating: 9%
      • CFM @ 0 PSI: 1.03
      • Compressor Amp Draw: 10
      • Thermal Protection: No
      • Shipping Weight: 14 lbs
      Package Includes
      • Dual air horn
      • 12 volt electronic solenoid
      • 120 PSI air compressor
      • 0.5 gallon air tank
      • Pressure switch (90 PSI on, 120 PSI off)
      • Drain valve, safety valve and outlet air fitting
      • 12 ft high pressure nylon air tubing
      • Horn button and Wiring Kit
      • Installation instructions

      HK2 Truck Horn Kit

      HK2 Truck Horn Kit

      Dual truck horn, two all metal trumpets 16.75" and 14.5" in length, available in chrome or black XCR2.0 Stealth finish. Think fire truck or ambulance horn but LOUDER! The flat design allows for easy mounting behind the grille, in the engine compartment or on a frame rail. The kit includes a sealed 120 PSI air system with a 0.5 gallon air tank.

      • HK2 Sound
        HK2 Sound
      Specifications
      • Construction: Spun copper
      • Horn Dimensions: 17" x 8" x 4"
      • Compressor Dimensions: 7.5" x 2" x 4.5"
      • Tank Dimensions: 6.5" x 5.75" x 8"
      • Output (dB) @ 100 PSI: 146
      • Output (dB) @ 150 PSI: 153.5
      • Max Pressure: 120 PSI
      • Tank Capacity: 0.5 gallon
      • Pressure Switch: 90 PSI on, 120 PSI off
      • Duty Rating: 9%
      • CFM @ 0 PSI: 1.03
      • Compressor Amp Draw: 10
      • Thermal Protection: No
      • Shipping Weight: 16 lbs
      Package Includes
      • Dual truck air horn w/ 12v Solenoid
      • 120 PSI air compressor
      • 0.5 gallon air tank
      • Pressure switch (90 PSI on, 120 PSI off)
      • Drain valve, safety valve and outlet air fitting
      • 12 ft high pressure nylon air tubing
      • Horn button and Wiring Kit
      • Installation instructions
      • Available in Chrome and Black finished

      HK3 Air Horn Kit

      HK3 Air Horn Kit

      Compact all triple train horn with three tuned metal trumpets. 14.25", 11.5", and 9.25", available in chrome or black XCR2.0 Stealth finish. This horn produces a startling blended three-tone blast that is guaranteed to get attention. The package includes a 130 PSI air compressor and 1 gallon tank for more blast time.

      • HK3 Sound
        HK3 Sound
      Specifications
      • Construction: Zinc alloy
      • Horn Dimensions: 14.5" x 7" x 6"
      • Compressor Dimensions: 6.25" x 3.5" x 5"
      • Tank Dimensions: 10.75" x 5.75" x 8"
      • Output (dB) @ 100 PSI: 148.7
      • Output (dB) @ 150 PSI: 152.9
      • Max Pressure: 130 PSI
      • Tank Capacity: 1 gallon
      • Pressure Switch: 100 PSI on, 130 PSI off
      • Duty Rating: 15%
      • CFM @ 0 PSI: 1.17
      • Compressor Amp Draw: 14
      • Thermal Protection: Yes
      • Shipping Weight: 18 lbs
      • Availlable in Chrome and Black Finishes
      Package Includes
      • Triple air horn w/ Solenoid
      • 130 PSI air compressor
      • 1 gallon air tank
      • Pressure switch
      • Drain valve, safety valve and outlet air fitting
      • 12 ft high pressure nylon air tubing and horn button
      • Wiring/installation kit

      HK4 Air Horn Kit

      HK4 Air Horn Kit

      Quad air horn with four tuned trumpets. 13", 11", 8.5", and 7", available in chrome or black XCR2.0 Stealth finish. More trumpets mean a more full blended tone. The horns are compact enough to fit in almost any vehicle, but they pack a punch that will make your head spin. The kit includes a 130 PSI compressor with a 1 gallon air tank to power the horns.

      • HK4 Sounds
        HK4 Sounds
      Specifications
      • Construction: Zinc alloy
      • Horn Dimensions: 14.5" x 7" x 7"
      • Compressor Dimensions: 6.25" x 3.5" x 5"
      • Tank Dimensions: 10.75" x 5.75" x 8"
      • Output (dB) @ 100 PSI: 149.2
      • Output (dB) @ 150 PSI: 150.3
      • Max Pressure: 130 PSI
      • Tank Capacity: 1 gallon
      • Pressure Switch: 100 PSI on, 130 PSI off
      • Duty Rating: 15%
      • CFM @ 0 PSI: 1.17
      • Compressor Amp Draw: 14
      • Thermal Protection: Yes
      • Shipping Weight: 19 lbs
      • Available in Chrome and Black Finishes
      Package Includes
      • Quad air horn w/ solenoid
      • 130 PSI air compressor
      • 1 gallon air tank
      • Pressure switch, Drain valve, safety valve and outlet air fitting
      • 12 ft high pressure nylon air tubing & button
      • Wiring/installation Kit
    • HK5 Train Horn Kit

      HK5 Train Horn Kit

      Dual Black ABS trumpets 15.5" and 10.5" inches in length. Trumpets mount separately, each with its own mounting bracket and solenoid which makes the kit easy to install on smaller vehicles. These horns are designed for durability, easy fit, and extreme sound. The kit includes a 150 PSI compressor and 1.5 gallon air tank.

      • HK5 Sound
        HK5 Sound
      Specifications
      • Construction: High impact ABS
      • Horn Dimensions: 10.5/15.5" x 4.5/6.5" x 6/6.5"
      • Compressor Dimensions: 6.5" x 3.5" x 4.5"
      • Tank Dimensions: 14.25" x 5.75" x 8"
      • Output (dB) @ 100 PSI: 152.7
      • Output (dB) @ 150 PSI: 154.2
      • Max Pressure: 150 PSI
      • Tank Capacity: 1.5 gallon
      • Pressure Switch: 120 PSI on, 150 PSI off
      • Duty Rating: 25%
      • CFM @ 0 PSI: 2.03
      • Compressor Amp Draw: 17
      • Thermal Protection: Yes
      • Shipping Weight: 23 lbs
      Package Includes
      • 150 PSI air compressor
      • 1.5 gallon air tank
      • Pressure switch, Drain valve, safety valve and outlet air fitting
      • 12 ft high pressure nylon air tubing and Horn Button
      • Wiring/Installation Kit
      • 30 amp fuse and fuse holder

      HK6 Train Horn Kit

      HK6 Train Horn Kit

      Three tuned trumpets, 16", 14", 11". Chrome plated high impact ABS. Theres no mistaking that genuine train horn sound. When these horns sound youll swear that youre standing on the tracks. The kit includes a 150 PSI compressor and 1.5 gallon air tank

      • HK6 Sound
        HK6 Sound
      Specifications
      • Construction: High impact ABS
      • Horn Dimensions: 17.5" x 15" x 11"
      • Compressor Dimensions: 6.5" x 3.5" x 4.5"
      • Tank Dimensions: 14.25" x 5.75" x 8"
      • Output (dB) @ 100 PSI: 149
      • Output (dB) @ 150 PSI: 151.7
      • Max Pressure: 150 PSI
      • Tank Capacity: 1.5 gallon
      • Pressure Switch: 120 PSI on, 150 PSI off
      • Duty Rating: 25%
      • CFM @ 0 PSI: 2.03
      • Compressor Amp Draw: 17
      • Thermal Protection: Yes
      • Shipping Weight: 32 lbs
      Package Includes
      • Triple train horn w/ solenoid
      • 150 PSI air compressor
      • 1.5 gallon air tank
      • Pressure switch, Drain valve, safety valve and outlet air fitting
      • 12 ft high pressure nylon air tubing and Horn button
      • Wiring/Installation Kit

      HK7 Train Horn Kit

      HK7 Train Horn Kit

      Black ABS triple train horn on flat rack mount. Three tuned trumpets. 17.5", 14.5" and 11.5". High Impact ABS. Trumpets can be separated from the mounting brackets for installation in vehicles that could not otherwise fit full sized train horns. The kit includes a full onboard air system with 100% duty air compressor, 3 gallon tank and tire inflation kit.

      • HK7 Sound
        HK7 Sound
      Specifications
      • Construction: High impact ABS
      • Horn Dimensions: 18.25" x 18" x 7"
      • Compressor Dimensions: 9" x 4" x 7"
      • Tank Dimensions: 20" x 6.5" x 9.25"
      • Output (dB) @ 100 PSI: 150.6
      • Output (dB) @ 150 PSI: 153.3
      • Max Pressure: 150 PSI
      • Tank Capacity: 3 gallon
      • Pressure Switch: 120 PSI on, 150 PSI off
      • Duty Rating: 100%
      • CFM @ 0 PSI: 1.48
      • Compressor Amp Draw: 18
      • Thermal Protection: Yes
      • Max Pressure: 150 PSI
      Package Includes
      • Triple train horn w/ solenoid
      • 150 PSI air compressor
      • 3 gallon air tank
      • Pressure switch, Drain valve, Safety Valve and Outlet Air Fitting
      • 12 ft high pressure nylon air tubing
      • 35 tire inflation coil hose and Horn button
      • Wiring/Installation Kit

      HK8 Train Horn Kit

      HK8 Train Horn Kit

      The flat rack design and detachable chrome trumpets (17.5", 15.5", 11.5") allow for numerous great installation options. The kit includes a BlastMaster valve upgrade kit that pushes the sound so an insane 157 dB! The kit includes a 150 PSI, 100% duty compressor and a 3 gallon tank that can power your air horns as well as other accessories like air bags and small air tools.

      • HK8 Sound
        HK8 Sound
      Specifications
      • Construction: Chrome plated spun copper
      • Horn Dimensions: 18.25" x 18" x 7"
      • Compressor Dimensions: 9" x 4" x 7"
      • Tank Dimensions: 20" x 6.5" x 9.25"
      • Output (dB) @ 100 PSI: 151.8
      • Output (dB) @ 150 PSI: 157.3
      • Max Pressure: 150 PSI
      • Tank Capacity: 3 gallon
      • Pressure Switch: 120 PSI on, 150 PSI off
      • Duty Rating: 100%
      • CFM @ 0 PSI: 1.48
      • Compressor Amp Draw: 18
      • Thermal Protection: Yes
      • Shipping Weight: 15/28 lbs
      Package Included
      • Triple train horn
      • (3) 12 volt electronic solenoids
      • 150 PSI air compressor
      • 3 gallon air tank
      • Pressure switch, Drain valve, safety valve and outlet air fitting
      • 12 ft high pressure nylon air tubing and Horn Button
      • 35 tire inflation coil hose
      • Wiring/Installation Kit

      HK9 The Demon™ Train Horn Kit

      HK9 The Demon™ Train Horn Kit

      Our biggest train horn kit! The Demon™ Model 730’s massive & detachable XCR 2.0™ spun steel trumpets (18.25”, 14.75”, 10.5”) allow tons of installation options. Includes a high output 150 PSI, 100% duty compressor, 5 gallon tank and tire inflation kit with storage bag. The 730 can be upgraded by adding an Ultra BlastMaster™ valve upgrade (P/N 6890) – making it the loudest, largest and most aggressive train horn on the market.

      • HK9 Sound
        HK9 Sound
      Specifications
      • Construction: XCR2.0 Coated Spun Steel
      • Horn Dimensions: 22” x 20.75” x 7.75
      • Compressor Dimensions: 10” x 4” x 6.75”
      • Tank Dimensions 20” x 8.5” x 11"
      • Output (dB) @ 100 PSI: 156.4
      • Output (dB) @ 150 PSI: 158.8
      • Max Pressure: 150 PSI
      • Tank Capacity: 5 gallon
      • Pressure Switch: 110 PSI on, 145 PSI off
      • Duty Rating: 100%
      • CFM @ 0 PSI: 1.66
      • Compressor Amp Draw: 18
      • Thermal Protection: Yes
      • Shipping Weight: 19/35 lbs
      Package Includes
      • The Demon™ Triple Train Horn
      • VX7004 High Performance Air Valve
      • 150 PSI 100% Duty air compressor
      • 5 gallon air tank
      • Pressure switch and Brass Air Fittings
      • 12 ft high pressure nylon air tubing and Horn Button
      • 35 tire inflation coil hose
      • Wiring/Installation Kit
    • 99 Air Horn

      99 Air Horn

      Need a loud air horn on your vehicle but youre working with a tight space? The Kleinn 99 dual air horn has been installed on everything from sports cars to motorcycles to golf carts. Dont let the size of this air horn fool you, the Kleinn 99 produces a loud air horn blast that makes you ears ring.

      • 99 Sound
        99 Sound
      Specifications
      • Construction: Chrome plated zinc alloy
      • Overall Length (in.): 8.25
      • Overall Width (in.): 6.5
      • Overall Height (in.): 3
      • Max Input (PSI): 150
      • Output (dB) @ 100 PSI: 151.4
      Package Includes
      • Dual air horn trumpets, 8 1/2" and 6 1/2"
      • Vortex 4 12v electronic air horn solenoid

      102 Truck Air Horn

      102 Truck Air Horn

      Dual truck horn, two all metal trumpets 16.75" and 14.5" in length. Think fire truck or ambulance air horn but LOUDER! Our compact air horns can fit in almost any vehicle and deliver the big sound you need. Easy to fit, and extreme truck horn sound; this air horn is the complete package.

      • 102 Sound
        102 Sound
      Specifications
      • Construction Spun copper
      • Overall Length (in.) 16.9
      • Overall Width (in.) 7.9
      • Overall Height (in.) 4
      • Max Input (PSI) 175
      • Output (dB) @ 100 PSI 146
      • Output (dB) @ 150 PSI 153.5
      • Solenoid 307 Vortex 4 12v DC
      • Available in Black and Chrome Finishes
      Package Includes
      • Dual air horns, 16 3/4" and 14 1/2"
      • Vortex 4 12v electronic air horn solenoid

      130 Air Horn

      130 Air Horn
      • 130 Sound
        130 Sound
      Specifications
      • Construction Zinc alloy
      • Overall Length (in.) 14.5
      • Overall Width (in.) 6.9
      • Overall Height (in.) 6.1
      • Max Input (PSI) 160
      • Output (dB) @ 100 PSI 148.7
      • Output (dB) @ 150 PSI 152.9
      • Solenoid 307 Vortex 4 12v DC
      • Available in Black and Chrome Finishes
      Package Includes
      • Three trumpets, 14 1/4", 11 1/2" and 9 1/4"
      • Vortex 4 12v electronic air horn solenoid included

      141 Air Horn

      141 Air Horn
      • 141 Sound
        141 Sound

      Want a train horn on your car but dont have the space? Our model 141 quad air horn delivers devastating sound with compact, easy to install construction. This air horn can fit in almost any vehicle and deliver the big time loud air horn sound you need. Easy to fit and extreme sound; these loud air horns are the complete package

      Specifications
      • Construction: Zinc alloy
      • Overall Length (in.): 14.5
      • Overall Width (in.): 7
      • Overall Height (in.): 7
      • Max Input (PSI): 160
      • Output (dB) @ 100 PSI: 149.2
      • Output (dB) @ 150 PSI: 150.3
      • Solenoid: 307 Vortex 4 12v DC
      • Available in Black and Chrome Finishes
      Package Includes
      • Four trumpets, 13", 11", 8 1/2" and 7"
      • Vortex 4 12v electronic air horn solenoid included

      6126 Direct Drive Air Horn

      6126 Direct Drive Air Horn
      • 6126 Sound
        6126 Sound

      Our Direct Drive air horn sets are a great, simple upgrade for a factory horn. They come as a complete kit, ready for an easy install with a direct drive compressor, mounting hardware, and relay. The chrome plated metal trumpets will not crack or break like lesser products with thin plastic trumpets. They are also great for use with car alarms or motorcycles.

      Specifications
      • Construction: Chrome plated zinc alloy
      • Overall Length (in.): 8.25
      • Overall Width (in.): 6.5
      • Overall Height (in.): 3
      • Output (dB): 132
      • Compressor: 12-volt direct drive
      • Shipping Weight: 3.3 lbs
      Package Includes
      • Dual air horns, 8.5" and 6.5" trumpets
      • Relay and tubing
      • 12-volt direct drive compressor included

      6127 Direct Drive Air Horn

      6127 Direct Drive Air Horn
      • 6127 Sound
        6127 Sound

      Our Direct Drive air horn sets are a great, simple upgrade for a factory horn. They come as a complete kit, ready for an easy install with a direct drive compressor, mounting hardware, and relay. The chrome plated metal trumpets will not crack or break like lesser products with thin plastic trumpets. They are also great for use with car alarms or motorcycles.

      Specifications
      • Construction: Chrome plated zinc alloy
      • Overall Length (in.): 15.6
      • Overall Width (in.): 3.8
      • Overall Height (in.): 3.8
      • Output (dB): 131
      • Compressor: 12-volt direct drive
      • Shipping Weight: 4 lbs
      Package Includes
      • Single Air Horn, 15" long
      • Relay and tubing
      • 12-volt direct drive compressor
    • 730 The Demon™ Train Horn

      730 The Demon™ Train Horn

      The Demon™ Model 730 features flat rack detachable design, spun steel trumpets (18.25”, 14.75”, 10.5”) & extreme flow, heavy duty brass solenoid valve. This is the loudest, largest and most aggressive train horn on the market, bar none. XCR 2.0™-coated black coating ensures that they’ll withstand heat, sun, UV, and salt spray. Fully upgradeable with the Kleinn Ultra BlastMaster™ P/N 6890 for a truly earth-shaking experience.

      • 730 Sound
        730 Sound
      Specifications
      • Construction: XCR 2.0 coated spun steel
      • Overall Length (in.): 22
      • Overall Width (in.): 20.75
      • Overall Height (in.): 7.75
      • Max Input (PSI): 200
      • Output (dB) @ 150 PSI: 158.8
      • Solenoid VX7003 12 VDC
      Package Includes
      • XCR 2.0 coated black removable trumpets
      • Vortex 7 12 volt heavy duty brass body solenoid
      • Detachable trumpets

      630 Train Horn

      630 Train Horn

      If youre looking for the loudest, nastiest horn there is, look no further. The Kleinn Model 630 is the ultimate train horn for your car, truck or SUV. The trumpets mount separately for easy installation and the 630 can be upgraded with the BlastMaster Upgrade Kit to make it go even LOUDER!

      • 630 Sound
        630 Sound
      Specifications
      • Construction Chrome plated spun copper
      • Overall Length (in.) 18.3
      • Overall Width (in.) 18
      • Overall Height (in.) 7.2
      • Max Input (PSI) 175
      • Output (dB) @ 100 PSI
      • Solenoid 307 Vortex 4 12v DC
      Package Includes
      • Three trumpets, 17.5", 15.5" and 11.5"
      • Detachable chrome plated copper trumpets
      • Vortex 4 12v electronic train horn solenoid

      230 Train Horn

      230 Train Horn

      For everyone who wants a louder, nastier train horn - here it is. The flat-rack design requires 40% less clearance than the Kleinn 500 Series train horns. The trumpets can be separated from the mounting brackets for installation in vehicles that could not otherwise fit full-size train horns.

      • 230 Sound
        230 Sound
      Specifications
      • Construction Chrome plated spun copper
      • Overall Length (in.) 18.2
      • Overall Width (in.) 18
      • Overall Height (in.) 7
      • Max Input (PSI) 175
      • Output (dB) @ 150 PSI 153.3*
      • Solenoid 307 Vortex 4 12v DC
      Package Includes
      • Three trumpets, 17.5", 15.5" and 11.5"
      • Detachable black ABS trumpets
      • Vortex 4 12v electronic train horn solenoid

      220 Train Horn

      220 Train Horn

      These train horns are designed for durability, easy fit and extreme sound. The ABS trumpets with extra-wide bells produce a bone-rattling locomotive horn blast that can be felt as well as heard. The 220s feature two separate mounting air horns each with their own solenoids.

      • 220 Sound
        220 Sound
      Specifications
      • Construction High Impact ABS
      • Overall Length (in.) 10.5/15.5
      • Overall Width (in.) 4.5/6.3
      • Overall Height (in.) 6/6.3
      • Max Input (PSI) 175
      • Output (dB) @ 100 PSI 152.7
      • Output (dB) @ 150 PSI 154.2
      • Solenoid (2) 307 Vortex 4 12v DC
      Package Includes
      • Two separate mounting air horns
      • Black high impact ABS train horn trumpets
      • (2) Vortex 4 12v electronic air horn solenoids included

      500 Train Horn

      500 Train Horn

      Theres no mistaking that genuine train horn sound. Loud and deep, Kleinn 500 Series train horns will turn heads and move people - big time! All 500 Series horns have reversible trumpets so you can get that realistic multi-directional effect, just like a real locomotive. Sturdy aluminum mounting brackets allow for under-body or rooftop mounting. When these horns sound youll swear that youre standing on the tracks.

      • 500 Sound
        500 Sound
      Specifications
      • Construction: High Impact ABS
      • Overall Length (in.): 17.5
      • Overall Width (in.): 15
      • Overall Height (in.): 11
      • Max Input (PSI): 175
      • Output (dB) @ 100 PSI: 149
      • Output (dB) @ 150 PSI: 151.7
      • Solenoid: 307 Vortex 4 12v DC
      • Shipping Weight: 13.8
      Package Includes
      • Three separate mounting air horns
      • High impact ABS train horn trumpets
      • 307 Vortex 4 12v DC electronic air horn solenoids included
    • JEEPKIT-1 Air Horn Kit

      JEEPKIT-1 Air Horn Kit
      • JEEPKIT-1 Sounds
        JEEPKIT-1 Sounds

      This custom air horn kit includes a loud black dual air horn, 120 PSI air system, and custom designed mounting brackets that eliminate the drilling, welding or cutting normally required for mounting an air horn system. The USA made brackets bolt on to existing factory bolts and beams, dramatically reducing the installation time.

      Specifications
      • Construction: black painted spun copper
      • Horn Dimensions: 11.75" x 6.75" x 7.75"
      • Compressor Dimensions: 7.5" x 2" x 4.5"
      • Tank Dimensions: 7" x 4.9" x 5.4"
      • Output (dB) @ 100 PSI: 147.3
      • Output (dB) @ 150 PSI: 153.1
      • Max Pressure: 120 PSI
      • Tank Capacity: 2.5 Liter
      • Pressure Switch: 85 PSI on, 105 PSI off
      • Duty Rating: 9%
      • CFM @ 0 PSI: 1.03
      • Compressor Amp Draw: 18
      • Thermal Protection: No
      • Shipping Weight: 21 lbs
      Package Includes
      • Dual black air horn
      • 120 PSI air system
      • Custom USA made mounting brackets
      • Mounting hardware, wiring, and other installation accessories
    • 411 Single Roof Mount Truck Horn

      411 Roof Mount Horns
      • 411 Sounds
        411 Sounds

      Get the sound of a Big-Rig on your truck with these roof-mount horns. These are the same kind of horns youll find on a Mack or a Peterbilt. The air inlets are on the underside to allow operation with manual valves and to avoid exposed air lines and wiring.

      Specifications:
      • Construction: Chrome Plated Spun Copper
      • Overall Length (in.): 25
      • Overall Width (in.): 6
      • Overall Height (in.): 6
      • Max Input (PSI): 175
      • Output (dB) @ 100 PSI:148.2
      • Output (dB) @ 150 PSI:150.8
      • Shipping Weight:5 lbs
      • Manual valve and fitting packs sold separately
      Package Includes
      • Single 25" Trumpet
      • Roof mount design eliminates exposed tube and wiring

      401 Dual Roof Mount Truck Horn

      401 Dual Roof Mount Truck Horn
      • 401 Sounds
        401 Sounds

      Get the sound of a Big-Rig on your truck with these roof-mount horns. These are the same kind of horns youll find on a Mack or a Peterbilt. The air inlets are on the underside to allow operation with manual valves and to avoid exposed air lines and wiring.

      Specifications
      • Construction: Chrome Plated Spun Copper
      • Overall Length (in.): 15.25
      • Overall Width (in.): 7
      • Overall Height (in.): 4
      • Max Input (PSI): 175
      • Output (dB) @ 100 PSI: 150.2
      • Output (dB) @ 150 PSI: 152.1
      • Shipping Weight: 4.5 lbs
      • Manual valve and fitting packs sold separately
      Package Includes
      • Roof mount design eliminates exposed tube and wiring
      • Chrome plated spun copper trumpets
    • 6450 Heavy Duty Onboard Air System

      6450 Heavy Duty Onboard Air System

      The highest capacity means highest output air system. That is all about 6450 Heavy Duty Onboard Air System which includes a 150 PSI, 100% duty high output compressor, and a 5 gallon tank that can power your air horns as well as other accessories like air bags and small air tools. Also includes a quick-connect tire inflation kit with a 30 coil hose, tire chuck, and storage case.

      Specifications
      • Compressor Length (in.): 10.5
      • Compressor Width (in.): 4
      • Compressor Height (in.): 7
      • Tank Length (in.): 19.25
      • Tank Width (in.): 8.25
      • Tank Height (in.): 11.25
      • Tank Capacity: 5.0 Gallon
      • Max Pressure (PSI): 150
      • Pressure Switch Settings (on/off): 110/145
      • Duty Rating: 100%
      • CFM @ 0 PSI: 1.66
      • Amp Draw: 17
      • Thermal Protection: Yes
      • Shipping Weight: 33 lbs
      Package Includes
      • 150 PSI compressor
      • 5.0 gallon air tank
      • 110/145 PSI pressure switch
      • 175 PSI safety valve
      • 1/4" NPT drain cock
      • 1/4" NPT compression fitting
      • 35 tire inflator coil hose w/ carrying case
      • Remote mount intake filter
      • Mounting brackets and hardware

      6350 Onboard Air System

      6350 Onboard Air System

      Kleinns best onboard air system. Includes a 150 PSI, 100% duty compressor and a 3.0 gallon tank that can power your air horns as well as other accessories like air bags and small air tools. Also includes a quick-connect tire inflation kit with a 30 coil hose, tire chuck, and storage case.

      Specifications
      • Compressor Length (in.): 9
      • Compressor Width (in.): 4
      • Compressor Height (in.): 7
      • Tank Length (in.): 23.5
      • Tank Width (in.): 6
      • Tank Height (in.): 7.5
      • Tank Capacity: 3.0 Gallon
      • Max Pressure (PSI): 150
      • Pressure Switch Settings (on/off): 110/145
      • Duty Rating: 100%
      • CFM @ 0 PSI: 1.48
      • Amp Draw: 17
      • Thermal Protection: Yes
      • Shipping Weight: 31.4 lbs
      Package Includes
      • 150 PSI compressor
      • 3.0 gallon air tank
      • 110/145 PSI pressure switch
      • 175 PSI safety valve
      • 1/4" NPT drain cock
      • 1/4" NPT compression fitting
      • 35 tire inflator coil hose w/ carrying case
      • Remote mount intake filter
      • Mounting brackets and hardware

      6275 Air System

      6275 Air System

      A lot of power from a small space. The 6275 delivers the 150 PSI pressure you need to get maximum output from your horns with only a minimum of space. Perfect for frame rail mounting in almost any car! The compressor is sealed and moisture/dust resistant and includes a remote intake filter and a check valve to prolong the life of the compressor.

      Specifications
      • Compressor Length (in.): 6.5
      • Compressor Width (in.): 3.5
      • Compressor Height (in.): 4.5
      • Tank Length (in.): 14.25
      • Tank Width (in.): 5.5
      • Tank Height (in.): 8
      • Tank Capacity: 1.5 Gallon
      • Max Pressure (PSI): 150
      • Pressure Switch Settings (on/off): 120/150
      • Duty Rating: 25%
      • CFM @ 0 PSI: 2.03
      • Amp Draw: 18
      • Thermal Protection: Yes
      • Shipping Weight: 16 lbs
      Package Includes
      • 150 PSI compressor
      • 1.5 gallon air tank
      • 120/150 PSI pressure switch
      • 175 PSI safety valve
      • 1/4" NPT drain cock
      • 1/4" NPT compression fitting
      • Remote mount intake filter
      • Mounting brackets and hardware

      6270 Air System

      6270 Air System

      Higher pressure and higher capacity means a longer, louder blast! The model 6270 air system is the ideal product for powering any Kleinn Air Horn. This kit has many features that simplify installation and prolong the life of the product. Sealed and moisture/dust resistant compressor bodies make installation on the exterior no problem. the kit also includes the "snorkel system" and check valves to protect the compressors. The air tank has 5 ports and is configured so that no matter how you mount it, there is always a drain port available on the bottom.

      Specifications
      • Compressor Length (in.): 6.25
      • Compressor Width (in.): 3.3
      • Compressor Height (in.): 4.9
      • Tank Length (in.): 10.75
      • Tank Width (in.): 5.75
      • Tank Height (in.): 8
      • Tank Capacity: 1.0 Gallon
      • Max Pressure (PSI): 130
      • Pressure Switch Settings (on/off): 100/130
      • Duty Rating: 15%
      • CFM @ 0 PSI: 1.17
      • Amp Draw: 14
      • Thermal Protection: Yes
      • Shipping Weight: 11 lbs
      Package Includes
      • 130 PSI compressor
      • 1.0 gallon air tank (Five 1/4" NPT ports)
      • 100/130 PSI pressure switch
      • 145 PSI safety valve
      • 1/4" NPT compression fitting
      • 1/4" Drain Cock
      • Remote mount intake filter
      • Mounting brackets and hardware

      6260 Air System

      6260 Air System

      The model 6260 compressor system is Kleinns most affordable sealed system. Small enough to fit in almost any vehicle, it still delivers the performance you need to power your train and truck horns. This system works at a higher pressure than most comparable systems, and the high output of the compressor reduces the recharge time to a speedy 28 seconds. The air tank has 5 ports and is configured so that no matter how you mount it, there is always a drain port available on the bottom.

      Specifications
      • Compressor Length (in.): 7.5
      • Compressor Width (in.): 2.1
      • Compressor Height (in.): 4.3
      • Tank Length (in.): 6.5
      • Tank Width (in.): 5.75
      • Tank Height (in.): 8
      • Tank Capacity: 0.5 Gallon
      • Max Pressure (PSI): 120
      • Pressure Switch Settings (on/off): 90/120
      • Duty Rating: 9%
      Package Includes
      • 120 PSI compressor
      • 0.5 gallon air tank (Five 1/4" NPT ports)
      • 90/120 PSI pressure switch
      • Safety valve
      • Compression fitting and drain cock
      • Remote mount intake filter
      • Mounting brackets and hardware

      6120 All-in-one Air System

      6120 All-in-one Air System

      The model 6120 air compressor is a all-in-one 110 PSI onboard air system. The compressor comes pre-mounted on the tank and with the pressure switch and fittings pre-installed. The 6120 is compact and simple to hook up and install. Great for smaller train horns, truck horns, and air horns.

      Specifications
      • Compressor Length (in.): 15.75
      • Compressor Width (in.): 5.25
      • Compressor Height (in.): 6.75
      • Tank Capacity: 3 liter
      • Max Pressure (PSI): 110
      • Pressure Switch Settings (on/off): 85/105 PSI
      • Duty Rating: 15%
      • CFM @ 0 PSI: 1.17
      • Amp Draw: 17
      • Thermal Protection: Yes
      • Shipping Weight: 11.2 lbs
      Package Includes
      • 110 PSI compressor
      • 3 liter air tank
      • Built-in 85/105 PSI pressure switch
      • 0-150 PSI built-in air pressure gauge
      • Compression fitting for 1/4" O.D. tubing
      • In-line fuse
      • 12ft 1/4" O.D. tubing
      • Mounting brackets and hardware

      6135 Air System

      6135 Air System

      The model 6135 air compressor features a 130 PSI air compressor and a 1.5 gallon air tank. The pressure switch and fittings are pre-installed on the air tank to make installation a breeze. The long slim dimensions of the tank allow for installation in tight spaces. The simple design and powerful compressor make this system a great option for any train or truck horn.

      Specifications
      • Compressor Length (in.): 24.00
      • Compressor Width (in.): 5.25
      • Compressor Height (in.): 6.75
      • Tank Capacity: 1.5 Gallon
      • Max Pressure (PSI): 130
      • Pressure Switch Settings (on/off): 100/130
      • Duty Rating: 15%
      • CFM @ 0 PSI: 1.44
      • Amp Draw: 18
      • Thermal Protection: Yes
      • Shipping Weight: 13.5 lbs
      Package Includes
      • 130 PSI compressor
      • 1.5 gallon air tank
      • 100/130 PSI pressure switch
      • 0-150 PSI built-in air pressure gauge
      • Compression fitting for 1/4" O.D. tubing
      • In-line fuse
      • 12ft 1/4" O.D. tubing
      • Mounting brackets and hardware
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