Heather's 2010 GMC Sierra 2500HD, showcased at the 2023 SEMA Show, combines custom craftsmanship and unique style. This truck features a custom BKFab lift, fitted with JTX Forged Wheels and Venom Power Tires that complement its powerful stature. The truck's appearance is further enriched by a Fusion Rear Bumper and an Overkill Fab Grille, adding unique and eye-catching details.

A key feature of Heather's GMC Sierra 2500HD is the HornBlasters Shocker S6 train horn, stratigically mounted in the spare tire location with a custom bracket. This strategic placement not only preserves the truck's clean lines but also ensures that the Shocker S6 is perfectly integrated into the vehicle's design, ready to unleash its powerful sound. This truck, with its mix of aesthetic enhancements and practical upgrades like the train horn, embodies a perfect blend of style and functionality, making it a highlight of the SEMA Show.

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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HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit
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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

Who’s ready to take their setup to the next level like Heather? Click the button below to submit your install photos to our media submission form!