Conductor's Special 232 Train Horn Kit

(Honking & Light Pneumatic Use)

HK-S4-232

Rated 5.0 out of 5
28 Reviews

Add Viair Air Compressor Bracket
The Viair Air Compressor Bracket will allow you to mount your compressor upright and is compatible with Viair Compressor models 275C-485C.
+$21.95
Add Wireless Activation Remote
Activate your horn wirelessly with our handy RF transmitter.
+$39.99
Add Tire Inflation Kit
Our Tire Inflation Kit includes a 30' Coil Hose, Tire Inflation Gun, & Air Relocation Kit!
+$79.99
Add 1/4″ Electric Drain Valve Kit
This kit has everything you need to drain your tank from the push of a button from inside the cab!
+$64.99
Add 220 PSI Digital Air Pressure Gauge
Using a tank mounted sensor wired directly to your gauge, our 220-PSI rated Digital Air Pressure Gauge delivers unparalleled accuracy with microprocessor stabilized readings.
+$149.99
Add Shocker XL 6 Horn Upgrade
Upgrade your Shocker XL Train Horns to a 6 horn set up. With the 2 extra bells and new 6 way manifold, you can now get a little bit more out of the Shocker XL!
+$149.99

Hear these horns now!

Looking for a huge train horn sound, but don't have space or the budget for a huge set-up? Our Conductor’s Special 232 train horn kit is designed to be compact and budget-friendly, as well as pack enough punch to get the attention of everyone around.  The go-to kit for many of our customers, the Conductor’s Special 232 train horn kit is universal and has been installed on everything from ATV’s to big rigs.

Our shocker XL train horns that come with the Conductor’s Special 232 train horn kits are some of the loudest horns you can buy, giving you the tone and intensity of a real train horn without having to spend thousands. As four separate bells, our Shocker XL train horns are perfect for tight install spaces and when coupled with our HornAir 232 onboard air system, makes for a train horn kit that you can install almost anywhere on anything.

Just because the Conductor’s Special 232 train horn kit is budget-friendly doesn't mean it sacrifices performance. With our weather-resistant 2-gallon tank and Viair’s 325C air compressor, you get a complete system that is capable of providing a 5-7 second blast time and refilling in less than 2 minutes! Everything is included along with detailed instructions, making installation easy enough for anyone to be able to do. Pick up a kit today and see for yourself why our Conductor’s Special 232 train horn kit is one of the most popular train horn kits you can buy!

CUSTOMER VIDEO REVIEW OF THESE HORNS

This video shows our Shocker XL train horn in a third-party decibel test alongside your typical "air horn" honked side-by-side at the same pressure. As you can see, no one even comes close to the insane volume and tone of our Shocker XL train horns!
  • High-efficiency & extremely loud
  • Stainless steel diaphragms won't rust!
  • Manifold-less design for flexible installation
  • All-inclusive train air horn solution!
  • Heavy duty compressor for faster fills!
  • All standard mounting hardware
  • Max honk time: 5 to 7 seconds
  • It can be heard from miles away!
  • Part Number: HK-S4-232
  • Horn: Shocker 4 train horn kit
  • Material: High-impact 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)
  • Flare: 5″ (127 mm)
  • Weight: 4.5 lb (2.04 Kg)
  • Fitting Size: ⅛″ M NPT
  • Tank: HornAir 2 gallon tank
  • Tank Length: 17" (431.8 mm)
  • Tank Diameter: 6" (152.4 mm)
  • Tank Height: 7" (177.8 mm) (With Legs)
  • Tank Weight: 10 lb (4.54 Kg)
  • Compressor: Viair 325C air compressor
  • Average Fill Time: 1 Min 30 Sec
  • Voltage: 12 volts DC
  • Air Flow:  1.77 CFM at free flow
  • Max Amperage: 19 amps
  • Maximum Duty Cycle: 33% @ 100 PSI
  • Maximum Working Pressure: 150 PSI
  • Compressor Length: 8.0" (203.2 mm)
  • Compressor Width: 4.0" (101.6 mm)
  • Compressor Height: 7.05" (179.07 mm)
  • Compressor Weight: 6.95 lb (3.15 Kg)
PSI CFM A BAR LPM A
0 1.59 14 0 45.0 14
10 1.40 16 1.0 37.6 16
20 1.24 16 2.0 34.1 18
30 1.20 18 3.0 32.3 18
40 1.17 18 4.0 29.1 20
50 1.08 19 5.0 26.0 21
60 1.01 20 6.0 23.7 21
70 0.93 21 7.0 21.5 21
80 0.87 21 8.0 19.7 21
90 0.82 21 9.0 18.0 21
100 0.77 21 10.0 16.5 21
110 0.72 21
120 0.68 21
130 0.64 21
140 0.60 21
150 0.57 21

* Supply Voltage: 13.8 Volts

12-VOLT COMPRESSOR
2.0 GALLON TANK FILL RATE
0 to 150 PSI 2 min. 48 sec. (± 10 sec.)
110 to 150 PSI 1 min. 05 sec. (± 05 sec.)

* Supply Voltage: 13.8 Volts

  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the product's current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    Our Shocker XL train horns are backed by our lifetime manufacturer's defect warranty and the rest of the components in this kit are backed by our one-year manufacturer's defect warranty.
  • HornBlasters.com Satisfaction Guarantee
    HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments
    HornBlasters.com will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.

Warnings & Notices

Hearing Protection Required

This product produces extreme loudness. Proper hearing protection must be worn at all times during its operation. Hearing loss or permanent damage may result from unsafe use. Use this product in a safe and responsible manner and at a distance of at least 100 meters from others. Never operate this product in a closed environment, in close proximity to living beings, or where prohibited by law.

Safety warning icon
Warning

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

average rating 5.0 out of 5
Based on 28 reviews
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100% of reviewers would recommend this product to a friend
Customer photos and videos
28 Reviews
Reviewed by Greyson S.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Best Horns Ever

These horns are loud and they are priced perfectly installed them on a civic and I couldn’t be happier

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Reviewed by TheGunDemon
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Amazing

Best Horn Company on the Internet

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Reviewed by VITALII R.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great service!

Professional managers. Answered all my questions, helped quickly and efficiently.

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Reviewed by matthew w.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Review

The service is really good. Fast shipping, had them in no time. Badass product.

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Reviewed by Jacob B.
Verified Reviewer
I recommend this product
Rated 5 out of 5
Review posted

Installed on my 2013 X5 Diesel

I got this kit for my BMW X5 and it is AWESOME! I never knew how great these were, but now I could not live without it. It makes the stock horn sound like a joke, and definitely gets people’s attention on the road. Whether you’re trying to mess with friends or stop someone from hitting you, this horn is perfect. I find myself reaching for the switch multiple times a day, and it’s always a satisfying result!

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