Exterior three-quarter view of LaQuentin's 2020 Toyota Tundra with HornBlasters Conductor's Special 844 Nightmare Edition train horn kit featured customer install gallery photo 1

Front angle or cab detail of LaQuentin's 2020 Toyota Tundra HornBlasters Conductor's Special 844 Nightmare Edition install gallery photo 3

Close-up of HornBlasters Conductor's Special 844 train horn bells or manifold on 2020 Toyota Tundra customer install gallery photo 4

Pickup bed or compressor mounting for Conductor's Special 844 Nightmare Edition train horn kit on LaQuentin's 2020 Toyota Tundra HornBlasters gallery photo 5

Air line or solenoid plumbing for Conductor's Special 844 Nightmare Edition train horn on 2020 Toyota Tundra HornBlasters gallery photo 6

Finished Conductor's Special 844 Nightmare Edition train horn kit overview on LaQuentin's 2020 Toyota Tundra HornBlasters gallery photo 7

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Featured Install

Conductor's Special 844 Nightmare Edition Train Horn Kit

LaQuentin's 2020 Toyota Tundra

Sound Sample

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Owner LaQuentin

Year 2020

Vehicle 2020 Toyota Tundra

LaQuentin W. just unleashed serious sound on his 2020 Toyota Tundra with the Conductor’s Special 844 Nightmare Edition Train Horn Kit, featuring the Shocker XL 6 Horn Upgrade. This setup is an absolute monster, transforming his truck into a rolling powerhouse of sound.

With six Shocker XL horns blasting in unison, LaQuentin’s Tundra doesn’t just turn heads, it snaps necks. The Nightmare Edition onboard air system ensures longer, louder, and more consistent blasts, making this rig impossible to ignore on the road.

This install shows why the 844 Nightmare Edition with the 6 Horn Upgrade is the go-to choice for drivers who want extreme volume and unmatched performance. LaQuentin’s truck is now the definition of LOUD & PROUD.

Key Features of the Conductor’s Special 844 Nightmare Edition with 6 Horn Upgrade:

Six authentic Shocker XL horns for massive sound coverage
8-gallon air system with dual compressors for maximum output
Nightmare Edition system for quick recovery & extended blasts
Built for serious truck owners who want the loudest of the loud

HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

Sold out

UP TO 1500% LOUDER

UNLIMITED HONKING

ZERO
DELAY

CAPABLE ONBOARD AIR SYSTEM

UPGRADE YOUR RIDE

Want to make your truck the loudest on the road? Get the Conductor's Special 844 Nightmare Edition with 6 Horn Upgrade and transform your ride into an absolute monster.

SPECIFICATIONS

Part Number	HK-S4-844K
Operating Pressure	150 PSI
Restart Pressure	110 PSI
Voltage	12-Volt DC
Horn	Shocker XL train horn
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)
Horn Flare	6.5″ (165.1 mm)

Air Tank	HornAir 8-gallon 8 port air tank
Tank Length	32.5″ (825.5 mm)
Tank Diameter	10.5″ (266.7 mm)
Tank Height	12.5″ (317.5 mm) (With Legs)
Tank Weight	32 lb (14.51 Kg)
Max amperage	25 Amps
Maximum duty cycle	100% @ 100 PSI
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.)

Train Horn FAQ

Yes, the Conductor's Special 844K Nightmare Edition Train Horn Kit is a complete system. It includes the train horns, 5-gallon air tank, compressor, all necessary hoses and fittings, wiring, and mounting hardware.

With the 5-gallon air tank, you get 10-12 seconds of continuous honk time at 150 PSI operating pressure. The larger tank provides extended honk time and excellent recovery between uses.

The Nightmare Edition features sleek, all-black components for a stealthy look that complements the rugged design of vehicles like the Toyota Tundra. This finish gives your installation a clean, professional appearance while maintaining maximum performance.

Absolutely. The Conductor's Special 844K Nightmare Edition Train Horn Kit works great on Toyota Tundra vehicles. The system is designed to fit various mounting locations and integrates seamlessly with your vehicle.

Absolutely. The onboard air system provides capacity for tire inflation, running air tools, or powering other air-powered accessories. This makes the upgrade both impressive and practical beyond just the train horn.