Kleinn Air Horns
Kleinn Triple Black Horn Kit w/150 PSI Waterproof 3.0 gal Air Tank
SKU: K00Y HK7
Description
Part #: HK7
The Beast Model 230 black ABS triple train horn on flat rack mount. Three tuned high impact ABS trumpets 17.5, 14.5 and 11.5 in length. Requires 40% less clearance than other full size train horns. Trumpets can be separated from the bracket for easier installation in vehicles that could not otherwise fit full sized train horns. Includes a full onboard air system with 100% duty cycle air compressor, 3 gallon tank, bonus tire inflation kit with storage bag. Can power your horns & other accessories like air bags and small air tools. HK7 can be upgraded by adding a BlastMaster valve upgrade (P/N 6880)
ProBlaster complete ABS triple train horn package with 150 PSI 100% duty-cycle sealed air system.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Specifications
| Brand | Kleinn Air Horns |
| Part Number | K00Y HK7 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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