Towing Equipment› Trailer Wiring and Electronics

Hornblasters

2CONDUCTOR'S SPECIAL 544K

$529.98

SKU: H015 H2-S4-544KEWR

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In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Hornblasters H2-S4-544KEWR is a complete train horn kit that includes HornBlasters Shocker XL Train Horns and an onboard air system. The 544K Onboard Air System features a 5-Gallon Black 8-port Air Tank and a Stealth Black Viair 444C Air Compressor. This system can be used for tire inflation, light pneumatic use, and supplying air to load leveling bags or differential lockers.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHornblasters
Part NumberH015 H2-S4-544KEWR

Videos

HornBlasters Conductors Special 544 NIGHTMARE EDITION Part 1 Review and Installation

HornBlasters Conductors Special 544 NIGHTMARE EDITION Part 1 Review and Installation
Horn blasters kit installation and electrical explained

Horn blasters kit installation and electrical explained

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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