Take a look at SB Filters’ 2017 Ford F350 Super Duty Dually, a bold and meticulously crafted build created for display at the 2017 SEMA Show. This powerhouse truck already turns heads with its towering Kelderman Air Ride Lift, delivering both performance and presence. But with a truck of this stature, it needed more than just looks — it needed sound to match.

Enter the Shocker XL Train Horns.

Perfectly paired with the F350’s pre-existing onboard air system, the Shocker XL horns were seamlessly integrated into the build, resulting in a horn system that’s as functional as it is ferocious. Known for their authentic locomotive tone, these horns deliver a booming 4-bell blast that echoes with authority, making the truck’s arrival unforgettable.

Each honk cuts through the noise of the road, announcing the F350's presence with the unmistakable sound of a freight train barreling through. This isn’t just a horn—it’s an experience, one that adds a new layer of intimidation and style to an already legendary build.


Build Highlights:

  • Shocker XL Train Horns
    Real train sound with lightweight construction and unmatched durability

  • Kelderman Air Ride Lift
    Heavy-duty lift system with onboard air, perfect for powering the horns

  • SEMA 2017 Show Feature
    Built to showcase SB Filters and engineered to stand out among the best

  • Fully Integrated Air System
    No additional air upgrades needed—just pure, plug-and-blast performance


Want to give your truck the voice of a locomotive? Upgrade with the Shocker XL Train Horns and experience the difference.

 

UP TO 1500% LOUDER

UNLIMITED HONKING

ZERO
DELAY

CAPABLE ONBOARD AIR SYSTEM


HornBlasters Shocker XL Train Horn AH-S4

PRODUCT

PRICE

$539.00
ADD TO CART
HornBlasters Shocker XL Train Horn AH-S4
$539.00
ADD TO CART

SPECIFICATIONS

Part Number AH-S4
Voltage 12-Volt DC
Horn Shocker 4 Train Horn Kit
Material High-Impact ABS
Horn Measurements Bell #1 19.50″ (495.30 mm)
Bell #2 16.25″ (412.75 mm)
Bell #3 14.75″ (374.65 mm)
Bell #4 12.75″ (323.85 mm)
Flare 5″ (127 mm)
Weight 4.5 lb (2.04 Kg)
Fitting Size ⅛″ M NPT
Requires 1/2" Port

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