Conductor's Special 540 Train Horn Kit

(Fastest Filling to Continue Honking!)

HK-S4-540

Rated 4.9 out of 5
12 Reviews

Add Viair Air Compressor Bracket Tooltip
The Viair Air Compressor Bracket will allow you to mount your compressor upright and is compatible with Viair Compressor models 275C-485C.
addons
+$21.95
Add Wireless Activation Remote Tooltip
Activate your horn wirelessly with our handy RF transmitter.
addons
+$39.99
Add Tire Inflation Kit Tooltip
Our Tire Inflation Kit includes a 30' Coil Hose, Tire Inflation Gun, & Air Relocation Kit!
addons
+$79.99
Add 1/2″ Electric Drain Valve Kit Tooltip
This kit has everything you need to drain your tank from the push of a button from inside the cab!
addons
+$84.99
Add 220 PSI Digital Air Pressure Gauge Tooltip
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.
addons
+$149.99
Add Shocker XL 6 Horn Upgrade Tooltip
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!
addons
+$149.99
Add Shocker XL Train Horn Mount Tooltip
Already have a spot for your onboard air system, but not sure where to mount the horns? Take the guesswork out of installation with our Shocker horn mount.
addons
+$149.99
Add 400C Dual Air Compressor Upgrade Tooltip
Double your performance with the 400C Dual Compressor upgrade. Recharge your tank faster and honk more often.
addons
+$118.58
Add Gold Level Extended Warranty See price in cart
Add Platinum Level Extended Warranty See price in cart

Hear these horns now!

Designed for anyone that loves to lay on their horn for an outrageous amount of time, our Conductor’s Special 540 Train Horn Kit gives you all the air you would ever need to blast your train horns and has one of the fastest recharge rates out of any of our kits. Want to have the ability to blast your train horn for 10-12 seconds straight? This is the kit for you!

Of course, no one wants to blast a wimpy horn for that long. Our Shocker XL Train Horns that the kit is centered around brings you the full power and tone of an actual locomotive all while requiring less air than the authentic train horns. Constructed from an ultra-durable fiberglass-reinforced ABS composite with stainless-steel diaphragms and backed by a lifetime warranty against manufacturer defects, our Conductor’s Special 540 Train Horn Kit gives you some of the loudest, reliable and easiest to install train horns you can buy.

Backing these beastly horns is our HornAir 540 Onboard Air system. Our 5-Gallon Black 8-Port Air Tank gives you enough air to honk for up to 12 continuous seconds as well as give you plenty of onboard air in case of emergencies, such as tire inflation. Our Conductor’s Special 540 Train Horn Kit features one of Viair’s fastest compressors, the Viair 400C Air Compressor. Ensuring you always have air when you need it, our Conductor’s Special 540 Train Horn Kit can recharge all 5 gallons in as little as a minute and a half!

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!
  • Extremely Durable & Loud!
  • Industrial Grade Stainless Steel Diaphragms
  • Extra Large Five Gallon Air Tank
  • Heavy Duty 400C Air Compressor
  • All-inclusive Train Air Horn Solution!
  • All Standard Mounting Hardware
  • Max Honk Time: 10 to 14 Seconds
  • It can be heard from miles away!
  • Horn: HornBlasters Shocker 4 Train Horn Kit
  • Part Number: HK-S4-540
  • 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 5 Gallon Tank
  • Tank Length: 20.5″ (520.7 mm)
  • Tank Diameter: 9.5″ (241.3 mm)
  • Tank Height: 11.5″ (292.1 mm) (With Legs)
  • Tank Weight: 20 lb (9.07 Kg)
  • Compressor: Viair 400C Air Compressor
  • Average Fill Time: 1 Min 30 Sec
  • Voltage: 12 volts DC
  • Air Flow: 2.54 CFM at Free Flow
  • Max Amperage: 26 amps
  • Maximum Duty Cycle: 33% @ 100 PSI
  • Maximum Working Pressure: 150 PSI
  • Compressor Length: 9.0″ (228.6 mm)
  • Compressor Width: 4.0″ (101.6 mm)
  • Compressor Height: 7.05″ (179.07 mm)
  • Compressor Weight: 8.00 lb (3.63 Kg)
PSI CFM A BAR LPM A
0 2.62 16 0 74.0 16
10 2.39 18 1.0 65.0 20
20 2.21 20 2.0 60.0 23
30 2.11 22 3.0 56.0 25
40 2.01 24 4.0 53.0 27
50 1.93 25 5.0 49.0 28
60 1.84 26 6.0 46.0 28
70 1.73 27 7.0 42.0 28
80 1.65 27 8.0 38.0 28
90 1.52 27 9.0 35.0 27
100 1.45 27 10.0 31.0 27
110 1.35 27
120 1.26 27
130 1.19 27
140 1.08 27
150 1.01 26

* Supply Voltage: 13.8 Volts

5.0 GALLON TANK FILL RATE
0 to 105 PSI 2 min. 55 sec. (± 10 sec.)
85 to 105 PSI 45 sec. (± 05 sec.)
0 to 145 PSI 4 min. 50 sec. (± 10 sec.)
110 to 145 PSI 1 min. 40 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 products 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 4.9 out of 5
Based on 12 reviews
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100% of reviewers would recommend this product to a friend
Customer photos and videos
12 Reviews
Reviewed by Jacob M.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

These horns are loud as balls. No complaints. If you want some loud ass horns these are a great option!

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Reviewed by Alec G.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

A bit difficult to mount but a very solid kit.

Other then pretty much coming up with all custom mounts the kit was very straightforward and easy to wire and plumb. Also got the shocker xl 6 horn upgrade and it is VERY loud.

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Reviewed by Nathan S.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Super Loud!!! Easy install!

Love the tone of this system! Installed by myself in a few hours. Purchased the spare tire delete bracket for a discrete clean install for the horns. Installed the tank and compressor in the cab for a prolonged life of the system.

Well worth the money! You generally get what you pay for but in this case you get more!

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Reviewed by Dale M.
Verified Reviewer
I recommend this product
Rated 5 out of 5
Review posted

HornBlaster on 2018 Raptor--- What a rush!

Between this and my 30" light bar and fog lights-- people move. My wife was behind me when I laid on the train horn and texted me to stop it and that it scared her and she almost wet herself. Defiantly loud and worth the money

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Reviewed by Megan S.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Awesome

Love everything about them

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