Give it up for Cecil W., who just dropped some nautical thunder on the highway with the install of our TUG-37 Tugboat Air Horn on his legendary 1998 Kenworth W900L!

This isn’t just any horn — the TUG-37 brings harbor-level power to the road, and Cecil’s setup is nothing short of epic! The deep, booming tone turns heads and drops jaws from miles away — like a ship rolling through traffic!

With that classic Kenworth style and the unmistakable blast of a tugboat horn, this rig is now officially impossible to ignore. Every honk is a statement — and the message is LOUD & CLEAR!

Props to Cecil for going bold and bringing the sea to the streets. This W900L is now a rolling powerhouse of sound and style!

UP TO 1500% LOUDER

HornBlasters logo

UNLIMITED HONKING

HornBlasters logo

ZERO
DELAY

HornBlasters logo

CAPABLE ONBOARD AIR SYSTEM

HornBlasters logo

HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

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

SPECIFICATIONS

Part Number AH-TUG-B37
Voltage 12/24-Volt DC
Horn HornBlasters Tug-37 Tugboat Horn
Inlet Port Accepts 1/2" Air Line
Max Pressure 150 PSI
Length 37" (939.8 mm)
Flare 7" (177.8 mm)
Base Height 5.75" (146.05 mm)
Weight 4.5 lb (2.04 kg)

Test Your TUG-37 Tugboat Air Horn Knowledge

1 of 4

Frequently Asked Questions

The TUG-37 Tugboat Air Horn delivers exceptional performance for commercial vehicles like Cecil's 1998 Kenworth W900L. With its 37-inch brass construction and deep, booming sound, it commands attention on the road while operating at 150 PSI maximum pressure. The 12/24-Volt DC compatibility makes it perfect for commercial truck electrical systems.

The TUG-37 (AH-TUG-B37) measures 37 inches in length, weighs 4.5 lbs, and features brass construction for durability. Operating on 12/24-Volt DC with 150 PSI maximum pressure, it accepts 1/2 inch air line through its inlet port. The horn comes with pre-installed air valve, mounting hardware, installation diagram, and 1-year manufacturer's defect warranty.

The TUG-37 requires an onboard air system for complete installation, making it ideal for commercial trucks like Cecil's Kenworth W900L that typically have existing air brake systems. The horn comes with pre-installed air valve and mounting hardware, while the 12/24-Volt DC compatibility ensures seamless integration with commercial truck electrical systems.

The brass construction of the TUG-37 provides superior durability and corrosion resistance, essential for commercial truck applications that face harsh weather conditions and road environments. The brass material also contributes to the horn's deep, booming sound characteristics while ensuring long-term reliability in demanding commercial use scenarios.

The TUG-37 Tugboat Air Horn delivers maximum impact for commercial drivers like Cecil with his 1998 Kenworth W900L. The combination of 37-inch brass construction, deep booming sound, and 12/24-Volt DC compatibility creates the perfect setup for highway communication, safety signaling, and commanding road presence essential for professional drivers.


Thinking about going nautical with your horn game? The TUG-37 is calling! Drop your install pics, questions, or reactions below! We wanna see more trucks sounding like ships! Click the button below to submit your install photos to our media submission form!