Glen's 2023 Kenworth W900 equipped with HornBlasters Outlaw Train Horns

2023 Kenworth W900 Truck

Outlaw Train Horn

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Glen H. just took his 2023 Kenworth W900 to the next level with the HornBlasters Outlaw Train Horns. This truck was already a highway legend, but now it’s a rolling thunderstorm that demands attention anywhere it goes.

The Outlaw Horns deliver a deep, commanding tone that ensures everyone knows when Glen’s on the move. Whether he’s hauling long-distance or showing off his W900 pride, this setup represents pure power, bold attitude, and the unmistakable HornBlasters sound.

Key Features:

Deep, powerful tone that commands attention
Built for heavy-duty trucks and professional performance
Rugged, durable design for long-lasting reliability
Clean and professional installation for a seamless look

Ready to upgrade your rig?

Experience unmatched volume and tone with the HornBlasters Outlaw Train Horns and turn your truck into a rolling powerhouse.

UP TO 1500% LOUDER

UNLIMITED HONKING

ZERO
DELAY

CAPABLE ONBOARD AIR SYSTEM

HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

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SPECIFICATIONS

Part Number	HK-C3B-127H or HK-C3-127H
Operating Pressure	120 PSI
Restart Pressure	90 PSI
Voltage	12-Volt DC
Horn Length	18.5″ (469.9 mm)
Horn Width	15.5″ (393.7 mm)
Horn Height	12.5″ (317.5 mm)
Horn Weight	15 lb (6.8 Kg)
Horn Air Inlet Fitting	Accepts 1/2" air line
Air Source Unit	HornBlasters 127H air source unit

Air Source Length	15.2″ (386.08 mm)
Air Source Width	5.9″ (149.86 mm)
Air Source Height	12.8″ (325.12 mm)
Air Source Weight	13.75 lb (6.24 Kg)
Air Tank	1.5-gallon 4 port air tank
Volume	1.5 gal (6.6 L)
Air Compressor	2L air compressor
Max Amperage	18 amps
Maximum Duty Cycle	25% @ 100 PSI

FILL RATES

1.5 GALLON TANK	FILL RATE
0 to 120 PSI	2 min. 10 sec. (±10 Sec.)
90 to 120 PSI	35 sec. (± 5 Sec.)

Test Your Train Horn Knowledge

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Train Horn FAQ

No, the Outlaw Train Horn is horns-only. It includes the horn with a 1/2" air line fitting, but does not include an air tank or compressor. You'll need to pair it with an air system, or consider a complete train horn kit like the Outlaw Train Horn Kit series that includes everything.

The Outlaw Train Horn is compatible with both 12-volt and 24-volt DC systems, making it ideal for commercial trucks and heavy-duty vehicles that may use either voltage standard.

The Outlaw delivers a deep, powerful tone that commands attention and is built specifically for heavy-duty trucks and professional performance. Its rugged design ensures long-lasting reliability in demanding commercial applications.

The Outlaw measures 18.5" long by 15.5" wide by 12.5" tall and weighs 15 pounds. It features a 1/2" air line fitting for connection to your air system and is designed to fit commercial trucks and large vehicles.

Yes, the Outlaw Train Horn is designed to fit commercial trucks like the Kenworth W900. Its compact dimensions and 1/2" air line fitting make it easy to integrate with your existing air system or a new onboard air setup.

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