Everyone give a huge round of applause to Keith S., who just turned his 2012 Land Rover Defender into a full-on locomotive on wheels! He installed the legendary Leslie RS-3L Supertyfon Train Horn, powered by dual VIAIR 444C compressors and backed by TWO 5-gallon air tanks!

This setup is NO JOKE — Keith went all-in, and the results are absolutely insane! Whether he’s crawling trails or cruising pavement, this Defender now delivers that iconic railroad blast with massive air capacity to honk loud and long.

The ** Leslie RS-3L Supertyfon Train Horn** brings pure American rail thunder, while the dual compressors and big air tanks keep the system firing like a beast. Talk about a perfect blend of rugged and rowdy!

Keith’s Defender isn’t just built to explore — it’s built to DOMINATE the soundscape! Hats off to him for pushing the limits and showing us how it’s done!

UP TO 1500% LOUDER

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UNLIMITED HONKING

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ZERO
DELAY

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CAPABLE ONBOARD AIR SYSTEM

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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 DC-444C / DC-444K
Manufacturers Part Number 44432 / 44442
Voltage 12 Volts DC
Combined Max Amperage 40 amps
Maximum Duty Cycle 100% @ 100 PSI
Maximum Pressure 200 PSI
Max Tank Size 10 Gallons
CFM @ 0 PSI 3.53 CFM
Each Length 10.87″ (276.09 mm)
Each Width 4.2″ (106.68 mm)
Each Height 7.06″ (179.32 mm)
Weight 19.5 lb (8.85 Kg)
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

Sold out
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit
Sold out
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

Sold out
HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit
Sold out

Test Your Leslie RS-3L Supertyfon Knowledge

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Frequently Asked Questions

The Leslie RS-3L Supertyfon delivers exceptional performance for rugged off-road vehicles like Keith's 2012 Land Rover Defender. The system with dual VIAIR 444C compressors and two 5-gallon tanks provides maximum air capacity and 200 PSI capability, perfect for demanding off-road adventures where reliable, powerful horn performance is essential.

Keith's system features the Leslie RS-3L Supertyfon horn, dual VIAIR 444C compressors for maximum air delivery, and two 5-gallon air tanks for extended operation. The VIAIR 444C compressors operate on 12 Volts DC with 200 PSI maximum pressure, 100% duty cycle at 100 PSI, and 3.53 CFM air flow for reliable performance in demanding conditions.

The Leslie RS-3L system is ideal for off-road vehicles like the Land Rover Defender due to its robust construction and high-pressure capabilities. The dual compressor setup ensures reliable operation in challenging conditions, while the 10-gallon total air capacity (two 5-gallon tanks) provides extended operation perfect for trail adventures and remote locations where dependability is crucial.

The dual VIAIR 444C compressor configuration provides redundancy and increased air delivery for demanding applications. With 100% duty cycle capability at 100 PSI and 3.53 CFM per compressor, the dual setup ensures rapid tank recovery and reliable operation. This configuration is perfect for vehicles that require maximum performance and dependability in challenging conditions.

The Leslie RS-3L Supertyfon delivers maximum performance for serious off-road enthusiasts like Keith with his 2012 Land Rover Defender. The combination of authentic train horn sound, dual compressor reliability, and 10-gallon air capacity creates the ultimate setup for trail communication, emergency signaling, and commanding presence in remote locations where dependable performance matters most.


Wanna blast like a freight train from your off-roader? Drop your setup pics or questions — we’re all about that horn life! Click the button below to submit your install photos to our media submission form!