HornBlasters King 3 Train Horn Manifold
HornBlasters King 3 Train Horn Manifold is backordered and will ship as soon as it is back in stock.
Care information
Care information
Display general product information or specific product information using metafields.
Delivery and Shipping
Delivery and Shipping
Add some general information about your delivery and shipping policies.
HornBlasters King 3 Train Horn Manifold is backordered and will ship as soon as it is back in stock.
Highlight title
Text to highlight a key feature of your product
Description
Description
THE FOUNDATION OF THE ICONIC KING 3
The King 3 Manifold is used as the base for our King 3 Train Horn. It’s made from die-cast aluminum and built to handle real-world abuse. Whether you're replacing a damaged manifold or piecing together a 3-chime locomotive horn, this gives you the solid base you need. It's also compatible with other 3-chime train horns that use a similar bolt pattern, including Nathan Airchime K-bells.
- Die-Cast Aluminum Construction: Built from durable die-cast aluminum for long-term use. Strong, lightweight, and resistant to corrosion.
- Compatible with Nathan Airchime K-Bells: Designed to fit HornBlasters King 3 bells and other 3-chime setups with matching spacing—including genuine K-series Nathan Airchime bells.
- Reliable for Custom Installs or Replacements: Whether you're building a horn from scratch or replacing an old manifold, this gives you a dependable platform to work from.
If you're serious about building a real locomotive-style horn, this manifold gives you the strength, fitment, and flexibility to make it happen.
**PLEASE NOTE: This listing is for the manifold only. Bells, mounting hardware, and air systems are sold separately.**
- King 3 Train Horn Manifold
| Part Number | HP-H-M3 |
| Length | 5" (127 mm) |
| Width | 16.25" (412.75 mm) |
| Height | 9.5" (228.6 mm) |
| Weight | 5 lb (2.26 Kg) |
| Port | 1/2" NPT |
-
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
This product is backed by our 5-year manufacturer's defect warranty! -
HornBlasters Satisfaction Guarantee
HornBlasters 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.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product features
Use this section to highlight specific product features to your customers.
Product comparison grid
Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.


