Kleinn Automotive Air Horns® - ProBlaster Complete Ultimate Triple Train Horn Package
Click to zoom image
  • FreeShipping
    Free Shipping Ship to home this part for free
  • Best Price
    Best Price Guarantee Lowers prices for parts you need
  • Easy Returns
    Easy Returns Customer-friendly return policy
  • Gift Card
    Gift Card Use gift card to pay for this product
See detailed specification

Kleinn Automotive Air Horns® HK9-Slimline

ProBlaster Complete Ultimate Triple Train Horn Package
Average Rating: (0 reviews)
Our biggest train horn kit! The HK9-Slimline has all the same features as the HK9 kit but includes a slim design 3-gallon air tank and not the larger 5-gallon tank. The slim design tank offers more mounting options on small and mid-size trucks and SUVs. The Demon Model 730s massive and detachable XCR 2.0 spun steel trumpets (18.25, 14.75, 10.5) allow tons of installation options. Includes a fully submersible waterproof high output 150 psi, 100% duty compressor and tire inflation kit with storage bag. Full overview
Free Shipping
In Stock

Product details

Kleinn is a premier manufacturer of a comprehensive range of automotive air horns, train horns, onboard air systems, and a bunch or related accessories as well as off-road lift kits for a great number of vehicle applications. The company is currently based in Tucson, Arizona. Considering the ever-growing demands of the customers and striving to be an absolute leader in the market, Kleinn has been relentlessly innovating and developing new standards of excellence. Besides, the manufacturer is a regular attendee of the SEMA Show, exhibiting its revolutionary products for the coming year.
  • SKU: HK9-Slimline
  • UPC: 819147011554
  • Features Model 730 triple spun steel black triple train horn
  • 3.0 gallon slim design US made air tank (Five 1/4 in. NPT, one 3/8 in. NPT ports), all steel construction, manufactured to SAE J10 and FMVSS 121 standards
  • 150 PSI rated system
  • Waterproof air compressor
  • All hardware included
Authorized Dealer:

Item Details

sound type Dual Tone
sound level 158.8 Decibel
shape Round Trumpet
voltage rating 12 Volt
finish Matte
color Black
material Spun Copper