Justin R. just transformed his 2003 GMC Sierra 2500HD into an absolute powerhouse of sound with our Conductor’s Special 244K Spare Tire Delete Kit! Not only does this setup deliver serious horn power, but it also adds practical functionality with the Tire Inflation Kit.

Key Features of Justin’s Setup:

  • Shocker XL 4 Horns: Producing an thunderous 147.7 decibels, these horns deliver the unmistakable, commanding sound of a train.
  • Spare Tire Delete Bracket: A sleek, space-saving installation that mounts perfectly in place of the spare tire for a clean look and easy access.
  • Tire Inflation Kit: Adds convenience and utility, allowing Justin to inflate tires and other accessories on the go.
  • GMC Sierra 2500HD Power: This heavy-duty truck is the perfect match for a heavy-duty horn setup!

Justin’s Sierra 2500HD is the perfect blend of style, functionality, and LOUD performance. Whether he’s on the road or off the beaten path, everyone will hear him coming (from a mile away!).

Huge thanks to Justin for sharing this awesome build with us.

UP TO 1500% LOUDER

UNLIMITED HONKING

ZERO
DELAY

CAPABLE ONBOARD AIR SYSTEM


HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

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HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit
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SPECIFICATIONS

Part Number HK-S4-244K-STDK
Honk Time 3-5 Seconds
Operating Pressure 150 PSI
Restart Pressure 110 PSI
Voltage 12-Volt DC
Horn Shocker 4 Train Horn Kit
Horn Material High-impact fiberglass reinforced ABS
Horn Measurements № 1 19.50″ (495.30 mm)
№ 2 16.25″ (412.75 mm)
№ 3 14.75″ (374.65 mm)
№ 4 12.75″ (323.85 mm)
Air Tank HornAir 2-gallon 6 port air tank
Average Fill Time 50 Sec
Max amperage 25 Amps
Maximum duty cycle 100% @ 100 PSI / 50% @ 200 PSI
Flow Rate @ 0 PSI 1.75 CFM
Maximum working pressure 200 PSI
Assembled Length 21"
Assembled Width 23"
Assembled Height 13"
Assembled Weight 40 lbs
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

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PRICE

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HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit
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What do you all think of this setup? If you’ve got a HornBlasters build, share it with us below—we’d love to see it! Click the button below to submit your install photos to our media submission form!