
Semi-Truck Horns Universal
Need to make some noise? Check out the best semi truck air horns over at 4 State Trucks. Whether you're into powerful train horns or sleek dual-tone options, we've got you covered for loud, reliable performance. Our top-rated truck horns will make sure you're heard. Explore and find the perfect fit for your rig today!
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Giant Pro Set 285-330 Hz 130 Decibel Solenoid Valve Operated Horn
WOLO MANUFACTURING
$727.99285 Hz Low Range 330 Hz High Range Truck Horn With Tank & CompressorThe GIANT PRO produces a powerful truck horn sound, utilizing a heavy-duty 12-volt solenoid to activate the horn. With an all metal construction, the horn is chrome-plated throughout to...$727.99Qty in Cart: 0Quantity:Price:$727.99Subtotal: -
14.5 X 5.5 X 8.25 1 Gallon 12V Tank & Compressor Combo With Gearless Magnet Motor
WOLO MANUFACTURING
$162.99Sherman Tank & Compressor All-In-One * High Quality Tank And Compressor Combo* Compressor:* 12V* 10.5 Amps Current At Peak* 1.03 CFM* In-Line Fuse Holder With 20 Amp Fuse* 10% At 100 PSI Duty Cycle* Pump Has Air Filter* Oil-Less Maintenance Free*...$162.99Qty in Cart: 0Quantity:Price:$162.99Subtotal: -
12V Electric Bull Horn, 115 Decibel 175 Hz 8 Amp
WOLO MANUFACTURING
$40.99Electric Raging Angry Bull HornNeed an attention grabber? This super load model 340 red metal electric horn creates a super loud alerting sound like a raging bull. It installs easily in any 12-volt vehicle with a one wire hook up. * High Quality Bull...$40.99Qty in Cart: 0Quantity:Price:$40.99Subtotal: -
Black Pedestal Mounting Bracket For Nathan K5LA AirChime Train Horn
HORNBLASTERS
$151.99Nathan AirChime Pedestal Mounting BracketHornblasters Spare Tire Delete Kit will allow any customer with a spare tire mount under their vehicle (ie. truck, SUV,van, etc..) the ability of removing the spare tire to easily and quickly install our kit. This...$151.99Qty in Cart: 0Quantity:Price:$151.99Subtotal: -
12V Brass Electric Air Solenoid With 3/4 Inch NPT
HORNBLASTERS
$69.49Electric 3 PSI - 217 PSI Train Horn Valve * High Quality Electric Air Solenoid * Made Of Brass * 0.750 Inch NPT* 12 Volt Electric Air Valve* A Valve Designed For Train Horn* Features:- 20MM Orifice - Port Size 1.750 Inch NPT- Minimum PSI - 3 PSI- Maximum...$69.49Qty in Cart: 0Quantity:Price:$69.49Subtotal: -
HornBlasters 1/2 Inch Brass Electric Valve Kit For Train Horn To Onboard System Connect
HORNBLASTERS
$157.9917 Foot 1/2 Inch Air Line, 20 Foot 18G Wire & High Flow 16MM Valve * High Quality Valve Kit * Includes- Hornblasters Brass 1/2 Inch Electric Air Valve- Horn Button- 20 Feet Of 18 AWG Wire- 17 Feet Of 1/2 Inch Air Line- 4 X 1/2 Inch Push-To-Pull Fittings-...$157.99Qty in Cart: 0Quantity:Price:$157.99Subtotal: -
HornBlasters Song Of The South Dixie 5 Trumpet Musical Horn System
HORNBLASTERS
$77.79Musical Dixie Train Horn Plays Dukes Of Hazzard Theme * High Quality Dixie Horn * Includes- Dixie Electric Horn- On-Demand Mini Compressor- Air Tubing & Mounting Hardware* Specifications- Horn: Hornblasters Dixie Electric Horn- Horn Measurements:- ? 1 6...$77.79Qty in Cart: 0Quantity:Price:$77.79Subtotal: -
HornBlasters Conductors Special 544 Nightmare Edition Train Horn Kit With 5 Gallon 8 Port 150 PSI Air Tank
HORNBLASTERS
$1,103.994 Train Horn Kit With Viair 444C Compressor & 110/150 PSI Pressure Switch * High Quality Train Horn Kit * Includes- Shocker S4 Train Horns- 1/2 Inch NPT Electric Solenoid Valve- 5 Gallon Air Tank- Viair 444C Compressor- Hornblasters 110/150 PSI Pressure...$1,103.99Qty in Cart: 0Quantity:Price:$1,103.99Subtotal: -
HornBlasters Conductors Special 540 Train Horn Kit With 5 Gallon 8 Port 200 PSI Air Tank
HORNBLASTERS
$1,090.994 Train Horn Kit With Viair 110/150 PSI Pressure Switch & 400C Compressor * High Quality Train Horn Kit* Includes- Shocker S4 Train Horns- 1/2 In NPT Electric Solenoid Valve- 5 Gallon Air Tank- Viair 400C Compressor- Viair 110/150 PSI Pressure Switch-...$1,090.99Qty in Cart: 0Quantity:Price:$1,090.99Subtotal: -
HornBlasters Conductors Special 244 Nightmare Edition Train Horn Kit With 2 Gallon 200 PSI Air Tank
HORNBLASTERS
$1,046.994 Train Horn Kit With Viair 110/150 PSI Pressure Switch & 444C Stealth Black Compressor * High Quality Train Horn Kit* Includes- Shocker S4 Train Horns- 2 Gallon Air Tank- Viair 444C Stealth Black Compressor- Viair 110/150 With Built In Relay PSI...$1,046.99Qty in Cart: 0Quantity:Price:$1,046.99Subtotal: -
HornBlasters Conductors Special 240 Train Horn Kit With 2 Gallon 200 PSI Air Tank
HORNBLASTERS
$983.994 Train Horn Kit With Viair 110/150 PSI Pressure Switch * High Quality Train Horn Kit* Includes- Shocker S4 Train Horns- 2 Gallon Air Tank- Viair 400C Compressor- Viair 110/150 With Built In Relay PSI Pressure Switch- Remote Mountable Intake Filter...$983.99Qty in Cart: 0Quantity:Price:$983.99Subtotal: -
HornBlasters Conductors Special 232 Train Horn Kit - Honking W/ Light Pneumatic
HORNBLASTERS
$1,015.992 Gallon 200PSI * High Quality Train Horn Kit * Includes- Shocker S4 Train Horns- 2 Gallon Air Tank- Viair 325C Compressor- Viair 110/150 With Built In Relay PSI Pressure Switch- Remote Mountable Intake Filter Assembly- Air Filter Cartridges- 10 Ft Of...$1,015.99Qty in Cart: 0Quantity:Price:$1,015.99Subtotal: