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Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install
Adam's 2021 RAM 2500 limited Train Horn Install

2021 RAM 2500 LIMITED

SHOCKER S6 544K & GOLIATH MOUNT

SOUND SAMPLE:

EXPAND GALLERY
CONTINUE TO INSTALLATION →

Adam took his 2021 RAM 2500 Limited to the next level with our Shocker S6 544K Train Horn Kit mounted on the robust Goliath Bracket. This powerful setup delivers a deep, aggressive blast from six Shocker horns, all securely mounted in the spare tire location for a clean and stealthy look.

The system includes a 5-gallon air tank and our 1NM air compressor, both mounted alongside the horns underneath the bed. This keeps the truck bed free while giving Adam fast air system recovery, 10–12 seconds of honk time, and full onboard air capabilities for tire inflation or light air tool use. With the Goliath Mount, this install is solid, efficient, and built to perform.


Key Features:

  • Shocker S6 horns for a massive, real train horn sound

  • Heavy-duty 544K air system with fast recharge and extended honk time

  • Onboard air functionality for inflating tires or running small pneumatic tools

  • Goliath Mount secures all components in place of the spare tire

  • Clean and space-saving install with no sacrifice of bed or cab space


Build Yours Today
Get big sound and real functionality with our Shocker S6 and Goliath Mount combo. Shop the Shocker S6 544K Train Horn Kit.

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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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HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

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HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

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SPECIFICATIONS

Part Number HK-S6-544K
Operating Pressure 150 PSI
Restart Pressure 110 PSI
Voltage 12-Volt DC
Horn Shocker S6 train horn
Horn Material High-impact fiberglass reinforced ABS
Horn Measurements № 1 19.50″ (495.30 mm)
№ 2 19.50″ (495.30 mm)
№ 3 16.25″ (412.75 mm)
№ 4 16.25″ (412.75 mm)
№ 5 14.75″ (374.65 mm)
№ 6 14.75″ (374.65 mm)
Horn Flare 5″ (127 mm)
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.)

Test Your Train Horn Knowledge

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Quiz Complete!

Train Horn FAQ

Yes, the Shocker S6 544K Train Horn Kit is a complete system. It includes Shocker S6 train horns (6 bells), HornAir 5-gallon 8 port air tank, 1NM air compressor, hoses and fittings, wiring, pressure switch, and all mounting hardware needed for installation. When paired with the Goliath Mount, this setup delivers a deep, aggressive blast from six Shocker horns, all securely mounted in the spare tire location for a clean and stealthy look.

The 5-gallon tank provides 10-12 seconds of continuous honking at 150 PSI. After use, the system refills from 110 to 150 PSI in about 2 minutes, keeping you ready for consistent, powerful blasts with fast recovery times. The massive tank ensures multiple long horn blasts without waiting for compressor refill cycles, making it perfect for extended honking sessions.

The kit includes a powerful 1NM air compressor designed for heavy-duty performance and rapid tank refill. Operating on 12-Volt DC with 25 amps maximum draw, 1.75 CFM flow rate at 0 PSI, and 100% duty cycle at 100 PSI / 50% at 200 PSI, this high-performance compressor ensures reliable operation and quick recovery times. The compressor fills the 5-gallon tank from 0 to 150 PSI in approximately 6 minutes 45 seconds, providing fast air system recovery.

The Goliath Mount is a robust mounting bracket designed to secure all components in place of the spare tire. This mount keeps the truck bed free while giving you a clean and space-saving install with no sacrifice of bed or cab space. The system includes the 5-gallon air tank and 1NM compressor, both mounted alongside the horns underneath the bed, providing a solid, efficient installation that's built to perform.

Yes, the Shocker S6 544K Train Horn Kit with Goliath Mount is designed to fit full-size trucks like the RAM 2500 Limited. The powerful setup delivers a deep, aggressive blast from six Shocker horns, all securely mounted in the spare tire location. The system provides fast air system recovery, extended honk time, and full onboard air capabilities for tire inflation or light air tool use, making this a solid, efficient installation that takes your truck to the next level.


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