Front three-quarter view of Brandon's black lifted 2018 Chevrolet Silverado 2500 with teal suspension and large custom wheels, Katrina 544K train horn install photo 1
Rear three-quarter view of Brandon's black 2018 Chevy Silverado 2500 showing teal suspension, custom wheels, and lifted stance, install photo 2
Close-up underside view of teal Katrina 544K train horn bells mounted under Brandon's 2018 Silverado 2500, install photo 3
Rear straight-on view of Brandon's black lifted 2018 Chevrolet Silverado 2500 with teal suspension and horn installation underneath, photo 4
Low rear three-quarter view of Brandon's black 2018 Chevy Silverado 2500 with teal suspension and oversized custom wheels, install photo 5
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Featured Install

Katrina 544K Train Horn Kit

Brandon's 2018 Chevy Silverado 2500

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Owner Brandon
Year 2018
Vehicle 2018 Chevy Silverado 2500

Brandon’s 2018 Chevrolet Silverado 2500HD makes a bold impression with the Katrina 544K Train Horn Kit, a setup that fuses visual flair and sonic dominance. The horn's vibrant teal finish, color-matched with the suspension and aftermarket accents, elevates the truck's presence while announcing it with a commanding, deep 5-chime blast.

The Katrina Train Horn, known for its low, powerful tone, is a full-metal 5-bell horn inspired by classic locomotive calls. Every blast resonates with authority, fueled by the 544K Onboard Air System and its 5-gallon air tank, delivering up to 7 seconds of continuous sound. With quick recharge times, Brandon’s horn setup is always ready to make an unforgettable statement.

Mounted proudly on the exterior, this installation is more than a functional upgrade, it’s an extension of Brandon’s unrelenting style and spirit. Whether parked or in motion, his Silverado demands attention with every honk and every detail.

Key Features:

  • Katrina 544K Nightmare Edition is complete with all-black stealth components throughout
  • Katrina 5-chime train horn in stealth black finish delivers authentic locomotive sound
  • 5-gallon 8-port tank provides 7-10 seconds honk time with multiple air accessory connections
  • 1NM Stealth Black compressor delivers 1.75 CFM flow rate with 100% duty cycle at 100 PSI
  • 12-volt system operates at 150 PSI for heavy-duty trucks with premium stealth appearance

UP TO 1500% LOUDER

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UNLIMITED HONKING

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ZERO
DELAY

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CAPABLE ONBOARD AIR SYSTEM

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Ready to Make Some Noise?
Upgrade your truck with the Katrina 544K Train Horn Kit and command the road with both style and sound.

HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

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HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

Sold out
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

Sold out
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

Sold out
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

Sold out
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

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SPECIFICATIONS

Part Number HK-C5B-544K
Operating Pressure 150 PSI
Restart Pressure 110 PSI
Voltage 12-Volt DC
Horn Katrina train horn
Air Inlet Fitting 1/2" air line
Horn Length 17″ (431.8 mm)
Horn Width 16″ (406.4 mm)
Horn Height 13.5" (342.9 mm)
Horn Weight 19.8 lb (8.98 Kg)
Air Tank HornAir 5-gallon 8 port air tank
Tank Length 20.5″ (520.7 mm)
Tank Diameter 9.5″ (241.3 mm)
Tank Height 11.5″ (292.1 mm) (With Legs)
Tank Weight 20 lb (9.07 Kg)
Tank Ports x7 1/2" NPT, x1 3/4" NPT
Max amperage 25 Amps
Maximum duty cycle 100% @ 100 PSI / 50% @ 200 PSI
Flow Rate @ 0 PSI 1.75 CFM
Compressor length 10.75″ (273.05 mm)
Compressor width 4″ (101.6 mm)
Compressor height 6.75″ (171.45 mm)

FILL RATES

5.0 GALLON TANK FILL RATE
0 to 150 PSI 6 min. 45 sec. (± 10 sec.)
110 to 150 PSI 2 min. (± 05 sec.)
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

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Train Horn FAQ

Yes, the Katrina 544K Nightmare Edition Train Horn Kit is a complete train horn system. It includes the Katrina train horns, air tank, compressor, all necessary hoses and fittings, wiring, and mounting hardware.

The Katrina train horns support both 12-volt and 24-volt DC systems, making them versatile for various vehicle applications. This flexibility allows installation on a wide range of trucks and commercial vehicles.

The Katrina train horns feature five chrome-plated bells that produce a rich, full, and bold tone. The pre-installed valve provides added convenience and ensures reliable performance for your train horn system.

Absolutely. The Katrina 544K Nightmare Edition Train Horn Kit works great on 2018 Silverado 2500 trucks. The system is designed to fit various mounting locations and integrates seamlessly with your vehicle.

Absolutely. The onboard air system provides capacity for tire inflation, running air tools, or powering other air-powered accessories. This makes the upgrade both impressive and practical beyond just the train horn.

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