Kleinn Automotive Air Horns HK9 Pro Blaster™ Triple Train Horn Kit Kleinn Automotive Air Horns HK9
$1,578.14
Our biggest train horn kit! The Demon(TM) Model 730's massive and detachable XCR 2.0(TM) spun steel trumpets 18.25 inches, 14.75 inches, 10.5 inches allow tons of installation options. Includes a...
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Our biggest train horn kit! The Demon(TM) Model 730's massive and detachable XCR 2.0(TM) spun steel trumpets 18.25 inches, 14.75 inches, 10.5 inches allow tons of installation options. Includes a high output 150 PSI, 100% duty compressor, 5 gallon tank and tire inflation kit with storage bag. Can power your horns as well as other accessories like air bags and small air tools. -For the clinically insane among you, the 730 can be upgraded by adding an Ultra BlastMaster(TM) valve upgrade P/N 6890 – making it the loudest, largest and most aggressive train horn on the market.
Specifications:
| Description_DES | Pro Blaster™ Triple Train Horn Kit |
| Description_EXT | Pro Blaster™ Triple Train Horn Kit; Three Black Spun Steel Trumpets; 18.25 in./14.75 in./10.5 L; 150 PSI; 5 Gal. Tank w/Five 0.25 in./Two 0.5 in. NPT Ports; Waterproof Compressor; |
| Description_FAB | Features Model 730 The Demon Train Horn |
| Description_FAB | Our Biggest Train Horn Kit |
| Description_FAB | Detachable Trumpets Allows Tons Of Installation Options |
| Description_FAB | 100 Percent Duty Cycle Sealed Compressor |
| Description_FAB | 5 Gallon Tank |
| Description_FAB | Bonus Tire Inflation Kit With Storage Bag |
| Description_FAB | Can Power Other Accessories |
| Description_FAB | Upgradable With Part Number 6890 |
| Description_FAB | All Necessary Fittings And Hardware Included |
| Description_FAB | Detailed Installation Instructions |
| Description_FAB | 5.0 Gallon Air Tank Two 0.5 in. And Five 0.25 in. NPT Ports |
| Description_MKT | Our biggest train horn kit! The Demon(TM) Model 730's massive and detachable XCR 2.0(TM) spun steel trumpets 18.25 inches, 14.75 inches, 10.5 inches allow tons of installation options. Includes a high output 150 PSI, 100% duty compressor, 5 gallon tank and tire inflation kit with storage bag. Can power your horns as well as other accessories like air bags and small air tools. -For the clinically insane among you, the 730 can be upgraded by adding an Ultra BlastMaster(TM) valve upgrade P/N 6890 – making it the loudest, largest and most aggressive train horn on the market. |
| Description_SHO | Air Horn Compressor |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

