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Exterior three-quarter view of Guillermo's 2007 Toyota Sienna with HornBlasters Conductor's Special 2HB train horn kit featured customer install gallery photo 1
Side profile or rear-quarter view of Guillermo's 2007 Toyota Sienna with Conductor's Special 2HB train horn kit install context, HornBlasters gallery photo 2
Close-up of Conductor's Special 2HB train horn bells or compressor setup on 2007 Toyota Sienna HornBlasters gallery photo 3
Finished Conductor's Special 2HB train horn kit overview on Guillermo's 2007 Toyota Sienna HornBlasters gallery photo 4
01 / 05
Video
Progress
Exterior three-quarter view of Guillermo's 2007 Toyota Sienna with HornBlasters Conductor's Special 2HB train horn kit featured customer install gallery photo 101
Exterior three-quarter view of Guillermo's 2007 Toyota Sienna with HornBlasters Conductor's Special 2HB train horn kit featured customer install gallery photo 102
Side profile or rear-quarter view of Guillermo's 2007 Toyota Sienna with Conductor's Special 2HB train horn kit install context, HornBlasters gallery photo 203
Close-up of Conductor's Special 2HB train horn bells or compressor setup on 2007 Toyota Sienna HornBlasters gallery photo 304
Finished Conductor's Special 2HB train horn kit overview on Guillermo's 2007 Toyota Sienna HornBlasters gallery photo 405
Featured Install

Conductor's Special 2HB Train Horn Kit

Guillermo's 2007 Toyota Sienna

Sound Sample
0:00 0:00
Owner Guillermo
Year 2007
Vehicle 2007 Toyota Sienna

Guillermo Q.’s 2007 Toyota Sienna is now packing serious sound with the Conductor’s Special 2HB Train Horn Kit. Outfitted with our legendary Shocker XL train horns, this minivan now delivers the same thunderous blast as a locomotive, turning heads and clearing the way with ease.

The horns were strategically mounted to maximize projection while keeping the installation clean and low-profile. With the included 2-gallon air tank, Guillermo gets 3–5 seconds of honk time, and thanks to the efficient compressor, the system recharges in just 65 seconds. The individually mounted horns allow for flexible placement, making this a smart and effective install even in tighter spaces.

Built with fiberglass-reinforced ABS construction and backed by a lifetime horn warranty, this kit is made for long-lasting performance. Guillermo’s Sienna proves that train horns aren’t just for trucks, any vehicle can benefit from the added safety, presence, and thrill of a true train horn upgrade.


Key Features

  • Conductor's Special 2HB complete kit with Shocker XL train horns
  • 2-gallon 6-port air tank perfectly sized for minivan installations
  • Under-vehicle horn mounting maintains factory exterior appearance
  • Rear-mounted air system preserves interior cargo and passenger space
  • 150 PSI operating pressure with 110 PSI restart for consistent power
  • Quick refill times keep the system ready for frequent use

POWERFUL TRAIN HORN FOR YOUR FAMILY MINIVAN

Minivans can have serious sound too. The Conductor's Special 2HB is perfectly sized for the Toyota Sienna, delivering train horn power without sacrificing the space your family needs. Discover the ideal balance of performance and practicality.

HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

PRODUCT

PRICE

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HornBlasters Shocker S6 544K Nightmare Edition Train Horn Kit

Sold out

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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SPECIFICATIONS

Part Number HK-S4-2HB
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 5″ (127 mm)
Air Tank HornAir 2-gallon 6 port air tank
Tank Length 17" (431.8 mm)
Tank Diameter 6" (152.4 mm)
Tank Height 8″ (203.2 mm)(With Legs)
Tank Weight 10 lb (4.54 Kg)
Compressor Length 8.75" (222.25 mm)
Compressor Width 4" (101.6 mm)
Compressor Height 6.6" (167.64 mm)
System Max Amp Draw 25 Amps

FILL RATES

2.0 GALLON TANK FILL RATE
0 to 150 PSI 2 min. 50 sec. (± 10 sec.)
110 to 150 PSI 50 sec. (± 05 sec.)
Train Horn FAQ

The Conductor's Special 2HB is a complete train horn kit featuring Shocker XL Horn with a 2-gallon air tank system, designed for balanced performance in mid-size vehicles.

The kit includes Shocker XL Train Horn made from high-impact fiberglass reinforced ABS for durability and weather resistance.

The Conductor's Special 2HB operates at 150 PSI with a restart pressure around 110 PSI for consistent performance.

With a quality compressor like the Viair 275C or 325C, the 2-gallon air tank refills from 110 to 150 PSI in approximately 1.5–2 minutes.

The 2HB Train Horn Kit is ideal for mid-size vehicles such as minivans, SUVs, and trucks, offering a strong balance of power and compact size.


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Guillermo's 2007 Toyota Sienna Train Horn Install with Conductor’s Special 2HB Kit