Horns, Air Horns and Trumpet Horns for Truck, Car and Jeep

What Horns Cover

This collection includes direct replacement style horns, compact electric horns, dual trumpet horns and complete air horn systems. The correct choice depends on vehicle application, desired output, available installation space and whether an onboard air system is planned.

Replacement and high output warning horns

A horn is a safety device, so output alone is not the only factor. Choose a product with the right voltage, mounting and electrical requirements for the vehicle.

Air Horn and Train Horn Systems

A complete air horn system may include trumpets, a compressor, air tank, pressure switch, wiring, relay, hose and fittings. Vehicle specific kits simplify mounting on many trucks, while universal systems need careful planning.

Build the full air setup

Air system installation involves high current wiring and pressurized components. Follow the product instructions and secure all lines, fittings and tank brackets away from heat and moving parts.

Electric and Dual Trumpet Horns

Electric horns are a practical option when the goal is a dependable replacement or a more assertive sound without a full pneumatic system. Confirm voltage, connector style, mounting tab orientation and vehicle clearance.

Simple upgrades for many vehicles

Some vehicles need a relay or adapter to support an upgraded horn. Check the factory circuit capacity and connector style instead of forcing an incompatible electrical connection.

Wiring, Compressors and Air Storage

Air horn systems require properly fused electrical circuits and compatible air delivery parts. Match compressor output, tank capacity, pressure switches and hose routing to the horns and expected use.

Support reliable operation

Use rated wire, fuses and relays for compressors and horns. Drain and inspect air tanks as directed to support safe long term operation.

Truck, Jeep and Universal Fitment

The live assortment includes Kleinn onboard systems for F 150, Raptor, Super Duty, Silverado HD and Ram trucks plus universal Hella horn options. Confirm body style, model year, mounting location and local sound regulations before installing.

Choose application before sound

Do not assume a universal horn kit is a direct bolt on replacement. Check available space, bracket shape, wiring length and any restrictions around sensors or factory equipment.

Top Horn Brands and System Components

• Hella. Electric horns, Supertone kits and universal trumpet horns
• Wolo. Air horns, trumpet horns and vehicle alert accessories
• PIAA. Performance horn options for select automotive applications
• Stebel. Compact high output horn systems
• Kleinn. Truck specific air horn and onboard air systems
• Dual trumpet horns. Two trumpet packages for a classic air horn sound
• Train horn systems. High output horn assemblies with air support parts
• Marine horns. Warning horns for compatible vehicle and utility uses
• Electric horns. Direct replacement and universal warning horn options
• Air compressors. Pneumatic supply for compatible air horn systems
• Air tanks. Stored air capacity for horn and accessory systems
• Pressure switches. Compressor cycling control for air tanks
• Horn wiring kits. Relays, switches and fuse support for installation
• Mounting hardware. Brackets and fasteners for secure horn placement
• Replacement horns. Service parts for worn or damaged factory horns

How to Choose the Correct Horn

• Confirm the exact year, make, model, trim, engine and drivetrain before ordering
• Read the product application notes for factory equipment and installation requirements
• Compare electrical, fuel or mounting specifications with the existing vehicle system
• Check whether the part is universal, direct fit or designed for a specific platform
• Match connectors, line sizes, mounting points and included hardware to the planned installation
• Verify compatibility with other modifications already installed on the vehicle
• Choose the capacity or output needed for daily driving, towing, trail use or track use
• Review installation instructions before starting work or booking a shop appointment
• Inspect related service items so worn seals, wiring or hardware can be replaced together
• Use the year, make and model filter and contact Black Ops Auto Works for fitment help when needed

Common Questions

What is the difference between an air horn and an electric horn?

An electric horn uses the vehicle electrical system directly while an air horn uses compressed air from a compatible compressor and often an air tank. Air horn systems require more installation components.

Do I need an air tank for train horns?

Many train horn systems use an air tank to provide stored air and consistent output. Check the horn kit requirements because some systems have specific compressor and tank recommendations.

Can I install air horns on a Silverado or F 150?

Vehicle specific air horn systems are available for many Silverado and F 150 applications. Confirm the model year, trim, mounting location and included hardware before ordering.

Will an aftermarket horn work with factory wiring?

Some replacement horns use the factory wiring, but high output horns or compressors may require a relay, fuse and heavier wire. Follow the product instructions for the selected kit.

Are dual trumpet horns universal?

Many dual trumpet horns are universal, but mounting space, voltage, electrical connector and sound regulations still need to be checked for your vehicle.

How loud is an air horn system?

Output varies by horn design, pressure, air supply and installation. Review the product specifications and comply with local noise and road use regulations.

Can air horns use the same compressor as air bag suspension?

Some systems can share a compatible air source, but tank capacity, pressure requirements, controls and demand must be planned correctly. Verify compatibility before combining systems.

What should I check when replacing a factory horn?

Check voltage, terminal type, mounting bracket orientation, available clearance and the original fuse or relay condition. Inspect for corrosion at the electrical connector.

Are horn kits difficult to install?

A direct replacement horn may be simple for an experienced DIY owner, while an air horn system involves wiring, compressed air plumbing and secure mounting. Professional installation is appropriate for complex systems.

How can I confirm horn fitment?

Filter by year, make and model for vehicle specific kits, then review voltage, mounting and wiring notes. Black Ops Auto Works can help with a fitment question before ordering.

Why Buy Horns from Black Ops Auto Works

Black Ops Auto Works stocks 50 horn SKUs across truck, Jeep, car and universal applications with real fitment data, competitive pricing and support from staff who build these vehicles themselves. Products are filterable by year, make, model, trim, engine and drivetrain to confirm the correct application before ordering.

For focused shopping, browse Horns and accessories, Air compressors, Battery accessories, Interior accessories, Hella.