Shocker XL 2-Gallon Train Horn Kit

More Blow for your Dough!

HK-S4-2HB

16 reviews

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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!
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+$172.99
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.
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Add Gold Extended Warranty Tooltip
1 year add-on to existing warranty. Does NOT cover accidental damage, no advanced replacement.
Click here for more information!
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+See price in cart
Add Platinum Extended Warranty Tooltip
2 year add-on to existing warranty. DOES cover accidental damage and advance replacement.
Click here for more information!
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Hear these horns now!

THE MOST BLOW FOR YOUR DOUGH

The Shocker XL 2-gallon train horn kit will blow you away with its price and sound! This is the best value we have for a full Shocker XL based kit. If you are asking yourself "what's the loudest horn you make?" and also "what's the best value for the money?" you've just found the answer. 

  • The Loudest kit we make, be heard for miles!
  • Includes a 2-gallon tank, compressor and all necessary hardware
  • 4-Second honk time, 65-second recovery.
  • The Shocker horns in the kit are backed by our lifetime manufacturer's warranty. All other items would be covered per standard warranty guidelines (1 year)

Please note: The 6 horn upgrade kit does NOT include the extension brackets to connect to our STDK bracket or Shocker XL horn mount.

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 horn solution!
  • Heavy-duty compressor for faster fills!
  • All standard mounting hardware
  • Max honk time: 4 to 6 seconds
  • Capable of filling tires
  • Stainless steel liquid-filled air pressure gauge
  • It can be heard from miles away!
  • 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: 7" (177.8 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

2-Gallon Air Tank Dimensional Drawing

  • 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 a 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 Loss warning icon
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.

Customer Reviews

5.0 Based on 16 Reviews
5 ★
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Filter Reviews:
SS
Scott S.
United States United States
08/15/2021

Ecstatic

From the first time I spoke with Jordan my experience was awesome. The install came with everything I needed from beginning to the end. They are extremely load. I’m enjoying them every moment. It would be ok with me if you wanted to send a shirt with your logo in an XXL . I will wear it proudly and it’s free advertising for you. Thanks to your entire team.

CC
Cordell C.
United States United States
07/31/2021

Amazing train horn

It is a extremely loud! The horns are nice and low tone so they sound like the real thing. The system is amazing and easy to do just takes time

HornBlasters Shocker XL 2-Gallon Train Horn Kit Review
KB
Kasey B.
United States United States
07/27/2021

Loud

Delivered everything i was expecting. Very happy with purchase. Thank you Shocker xl.

VR
Vincent r.
United States United States
07/14/2021

Piston replacement

I couldn’t be more happy with horn blasters they are such a great team and so helpful in sales and services I recommend everyone I know to them! Thank y’all so much I love my shocker set up blows everyone away

RT
Ronnie T.
United States United States
07/13/2021

Air horn

Very happy with the horns! Having a blast scaring my friends! Lol

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