Easy and inexpensive Plug-N-Play wiring kit for Denali SoundBomb Compact Dual-Tone Air Horn & Stebel Air Horn that does not require any cutting, soldering, slicing or crimping as long as the original horn has blade-style electrical connections. Clip one lead to your original horn trigger wire, one lead to battery ground, one lead to battery positive, and plug in your horn's relay.
If the original horn does not have blade-style electrical connections, the original horn connector needs to be removed and replaced with female spade connectors in order to use this harness. If your BMW does not have spade connectors please order the Denali wiring adapter for BMW motorcycles to avoid modifying your wiring harness.
For use with Stebel Air Horn & Denali SoundBomb Compact Dual-Tone Air Horn, but can also be used with other replacement horns requiring a dedicated relay.