Conductor's Special 244 Nightmare Edition Train Horn Kit
Specifications Part numbers, fitment codes and shipping
- Brand
- HornBlasters
- Speedzone SKU
- HK-S4-244K
- Manufacturer part number
- HK-S4-244K
- Category
- Main Listing
- Shipping weight
- 38.0 lb
OUR BEST-SELLING KIT 20 YEARS AND COUNTING
For the audacious road enthusiast, the Conductor's Special 244 Nightmare Edition Train Horn Kit is more than a mere accessory; it's a symphony of engineering brilliance. Marrying the relentless performance of our constant-duty 1NM air compressor with the thunderous cadence of our Shocker XL train horns, this kit stands as a beacon of unparalleled power. Equipped with a 2-gallon air tank, this kit ensures each honk is felt, providing 3-5 seconds of honk time that underscores your presence on the open road.
- A Symphony of Sound: Boasting the loudest horn we manufacture, its echo ensures you're the maestro of every mile.
- Built for Eternity: With stainless steel internals and the durability of fiberglass-reinforced ABS, the Shocker XL train horns promise resilience against time and elements.
- Tailored to Your Whims: Individually mountable horns provide the ability to spread them out in any configuration needed.
- From Box to Blast: Complete kit with everything needed to get up and honking in no time.
- Versatile Virtuoso: Beyond its auditory prowess, it aids in tire inflation and powers an array of small air tools.
- Quick Recovery: The 1NM air compressor boasts a 35-second recovery, keeping you primed for continuous impact.
**Please note: The 6 horn upgrade kit does NOT include the extension brackets to connect to our STDK bracket or Shocker XL horn mount.**
CLICK HERE FOR A CUSTOMER VIDEO REVIEW OF THESE HORNS
- Shocker XL train horns
- 2-gallon 6 port air tank
- 1NMÂ black air compressor
- 110/150 PSI pressure switch w/ 40 amp relay
- Remote mountable intake filter assembly
- Spare air filter elements
- 10 ft of 5/16" D.O.T. approved air line
- 17 ft of 1/2" D.O.T. approved air line
- 6ft of 3/8" air line (for air compressors air intake)
- 22ft of 8-gauge red wire
- 22ft of 18-gauge blue wire
- 22ft of 18-gauge grey wire
- 1/2" NPT Black Widow stainless steel electric air valve
- HornBlasters 200 PSI stainless steel liquid-filled air gauge
- Brass NPT fittings kit including Safety Blow-off
- Complete wiring kit with fuse holder & fuses
- Compressor mounting hardware
- Detailed instructions
| Part Number | HK-S4-244K |
| Operating Pressure | 150 PSI |
| Restart Pressure | 110 PSI |
| Voltage | 12-Volt DC |
| Horn | Shocker XLÂ 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) |
| Tank Weight | 10 lb (4.54 Kg) |
| Max amperage | 25 Amps |
| Maximum duty cycle | 100% @ 100 PSI / 50% @ 200 PSI |
| Flow Rate @ 0 PSI | 1.75 CFM |
| Maximum working pressure | 200 PSI |
| Compressor length | 10.75″ (273.05 mm) |
| Compressor width | 4″ (101.6 mm) |
| Compressor height | 6.75″ (171.45 mm) |
| 2.0 GALLON TANK | FILL RATE |
|---|---|
| 0 to 150 PSI | 2 min. (± 10 sec.) |
| 110 to 150 PSI | 35 sec. (± 05 sec.) |
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 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
The horns come with a lifetime manufacturer’s defect warranty, and all other components carry a 2-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.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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