Anthony's 2014 Toyota Tundra Train Horn Install

2014 Toyota Tundra

Outlaw 127H Train Horn Kit

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Anthony’s 2014 Toyota Tundra just stepped into outlaw territory with our Outlaw 127H Train Horn Kit, and the transformation is anything but subtle. This clean and aggressive setup delivers a genuine train-grade blast that’s impossible to ignore.

Whether he’s navigating city traffic or pulling into a parking lot, the Outlaw Kit ensures Anthony's Tundra makes an unforgettable entrance. The horn system not only boosts the truck’s sonic impact but enhances its overall street presence with a sleek, stealthy install.

Built for those who demand power and presence, this setup blends rugged reliability with unmatched volume, turning Anthony’s ride into a rolling attention magnet.

Key Features:

Vehicle: 2014 Toyota Tundra
Horn Kit: Outlaw 127H Train Horn Kit
Horn Type: Outlaw black train horn
Air System: 127H air system with onboard air tank and compressor
Mounting Style: Clean underbody install
Installation Highlights:
- Super clean and discreet mounting
- Loud and powerful performance
Sound Output: Aggressive, train-inspired blast
Use Case: Daily driving, safety signaling, show builds

Upgrade Your Ride
Go loud like Anthony with the Outlaw 127H Train Horn Kit, bold sound, compact design, serious results.

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	275C 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

Yes, the Outlaw 127H is a complete plug-and-play system that includes Outlaw black train horn, 127H air source unit with 1.5-gallon 4-port air tank, 275C compressor, all hoses, fittings, wiring, and mounting hardware. Everything ships together ready for installation.

The Outlaw 127H refills from 90 to 120 PSI in approximately 35 seconds with the 275C compressor, ensuring quick recovery between honks. A complete fill from 0 to 120 PSI takes about 2 minutes 10 seconds for extended honking capability.

The Outlaw 127H is available in two finish options: Stealth Black and Chrome. Both finishes deliver the same aggressive, train-inspired blast while allowing customization to match your vehicle's aesthetics and personal style.

The Outlaw 127H features a 275C compressor with a 25% duty cycle at 100 PSI and 18 amps maximum draw. While not designed for continuous operation, the automatic pressure switch ensures the system maintains optimal pressure for reliable performance during normal use.

The Outlaw 127H combines compact design with serious sound output, making it perfect for daily driving, safety signaling, and show builds. The clean underbody mounting keeps the installation discreet while delivering a genuine train-grade blast that enhances street presence.

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