Quick view Kleinn Air Horns Kleinn 20-24 Chevrolet Silverado 2500 HD/ 3500 HD Onboard Air System w/ Model 730 Horns - GMHD20-734 Compare $1,689.94 $1,299.99 Kleinn 20-24 Chevrolet Silverado 2500 HD/ 3500 HD Onboard Air System w/ Model 730 Horns Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn 23-24 Ford F-250/ F-350/ F-450 Onboard Air System w/ Model 230 Horns - FSD23-230 Compare $1,559.94 $1,199.99 Kleinn 23-24 Ford F-250/ F-350/ F-450 Onboard Air System w/ Model 230 Horns Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Black Triple Horn/ 18.25In/ 14.75In/10In - XCR2.0 Coated Spun Steel - 730 Compare $649.94 $499.99 The Demon Model 730 features flat rack detachable design, spun steel trumpets (18.25, 14.75, 10.5) for extreme flow and a heavy duty brass solenoid valve. This is the loudest, largest and most aggressive train horn on the market, bar none. XCR 2.0... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Air System w/ 150 PSI Waterproof/ 100 Percent Duty Cycle Air Compressor / 5.0 gal Air Tank - 6450 Compare $753.94 $579.99 Model 6450 is our largest and most powerful onboard air system. It includes a high performance, higher CFM output, 150 psi, 100% duty cycle compressor and a 5 gallon air tank that can power your air horns as well as other accessories like air bags and... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Air System w/ 150 PSI Waterproof/ 100 Percent Duty Cycle Air Compressor / 3.0 gal Air Tank - 6350 Compare $688.94 $529.99 The Model 6350 is our best-selling onboard air system. It includes a 150 psi, 100% duty cycle compressor that delivers 2.00 CFM of air and a 3 gallon air tank that can power your air horns as well as other accessories like air bags and small air tools... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Air System w/ 150 PSI Air Compressor / 1.5 gal Air Tank - 6275 Compare $454.94 $349.99 The Model 6275 delivers the 150 psi pressure you need to get the maximum output from your horns with only a small amount of mounting space required. Get a lot of power from a small space. Perfect for frame rail mounting in almost any car or truck... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Air System w/ 120 PSI Air Compressor / 0.5 gal Air Tank - 6260 Compare $285.94 $219.99 Model 6260 compressor system is our most affordable sealed system. Small enough to fit in almost any vehicle, but delivers the performance you need to power your train and truck horns. This system works at a higher pressure than most comparable systems... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Chrome Direct Drive Dual Horn/ 6.5In/4.5In - Chrome-Plated Zinc Alloy - 6126 Compare $103.94 $79.99 Kleinn Direct Drive 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... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Chrome Roof Mount Single Horn/ 22.75In - Chrome-Plated Spun Copper - 412 Compare $155.94 $119.99 The Model 412 roof mounted horn features square trumpet openings and covers to keep anything the road throws at you - out of your horns. Loud and deep over the road truck sound. Roof Mount Air Horn Fittings Kit required for installation (P/N 330). Manual... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Chrome Roof Mount Single Horn/ 21.5In - Chrome-Plated Spun Copper - 411 Compare $149.44 $114.99 If you're the King of the Road? Why not sound like it Ditch your puny, not-so-manly horns for a big ass 25 in. Roof Mounted monster. Roof Mount Air Horn Fittings Kit required for installation (P/N 330). Manual valve or electric solenoid valve not... Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Chrome Roof Mount Dual Horn/ 13.5In/11.5In - Chrome-Plated Spun Copper - 401 Compare $155.94 $119.99 Our Roof-Mounted Dual horn features 15 in. & 13 in. trumpets to create a deafening blast of over-the-road fury. Roof Mount Air Horn Fittings Kit required for installation (P/N 330). Manual valve or electric solenoid valve not included. Add to Cart Add to Cart
Quick view Kleinn Air Horns Kleinn Black Triple Horn/ 15In/13In/11In - High Impact ABS Trumpet/ Zinc Alloy Base - 230 Compare $324.94 $249.99 The Beast -For everyone who told us they wanted a louder, nastier train horn, Here it is. Three tuned trumpets, 17-1/2 in, 14-1/2 in, 11-1/2 in. High impact ABS construction. Flat-rack design requires 40% less clearance than our 500 Series train horns... Add to Cart Add to Cart