
| SKU | KLEHK2-1 |
| MPN | HK2-1 |
| EAN | 819147010137 |
| Certifications | None |
ProBlaster black dual truck air horns with all-metal trumpets 16.75 in. and 14.5 in. in length. Think fire truck or ambulance horn but LOUDER! Flat mounting design allows for easy mounting behind the grille, engine compartment, or on frame rails. Includes an easy-to-fit, 120 PSI, 0.5 gallon air system.
Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















