- Waterproof dual-trumpet air horns replace stock horn and give a loud warning blast of 128 dB
- Trumpets, mounts and brackets are triple-chrome-plated or black powder-coated
- Include horn assembly, air compressor, relay, simple wiring, cone-shaped dust/bug covers and complete installation instructions
- Air compressor creates instant air pressure to the horns and mounts either under the seat, behind right side cover or down tube of frame (mounting position varies per model)
- Will fit with Harley-Davidson® lowers
- Use the stock horn button; bolt-on, plug-in installation
- Made in the U.S.A.