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Equip your vehicle with the Kleinn HK4-1 complete direct bolt-on ProBlaster quad black air horn and onboard air system, featuring four tuned zinc alloy trumpets measuring 13 inches, 11 inches, 8.5 inches, and 7 inches in length with 3-inch bell ends. Engineered for universal application, this premium truck horn configuration leverages additional trumpets to deliver a more fully-blended, devastating chord while remaining compact enough to fit inside almost any car, truck, or sport utility vehicle. Providing the pneumatic power is a Model 6270RC 130 PSI waterproof electronic air compressor paired with a generous 1.0-gallon all-steel air tank equipped with an internal Cortec anti-corrosion coating to provide maximum blast time. Designed for a clean, professional, and seamless installation, this complete standalone package comes right out of the box with a pre-wired Vortex 4 Series Model 307 electronic solenoid valve, a 1/4-inch high-pressure airline, a 12-volt relay, a pressure switch, and all necessary mounting hardware to ensure long-lasting durability and a stealthy, high-performance aesthetic on any custom build.
Kleinn Air Horns is a U.S. manufacturer of extremely high quality air horns, train horns, complete onboard air and air horn systems. Our focus is to bring the finest quality pneumatic systems and components to the automotive aftermarket - worldwide. We are constantly developing new 100% bolt-on, vehicle-specific systems for today's most popular vehicles. Kleinn also carries a complete line of air compressors, air tanks and related pneumatic accessories for cars, trucks, SUVs and everything else with a 12- or 24-volt power source.
| Add-On | Add Sniper Model 333 for Remote Horn Activation up to 500' Away, and Horn covers |
|---|---|
| Attribute 1 | Features Model 141-1 black compact quad air horn |
| Attribute 2 | 1.0 gallon air tank (Five 1/4in. NPT ports), all steel construction, Cortec internally coated against corrosion. Manufactured to SAE J10 and FMVSS 121 standards |
| Attribute 3 | 130 PSI rated system |
| Attribute 4 | Sealed air compressor |
| Attribute 5 | All hardware included |
| Color | Black |
| Street Legal | Yes |
12 Months
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).
WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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