12V Horn Wiring Harness Relay Kit With Grille Mount – For Toyota / Aftermarket Horns

Upgrading your stock horns to something louder?

You'll need this wiring harness and relay kit from JDMax (part AA1147).

It's a plug-and-play style kit designed to work with dual compact electric horns, like Hella or other aftermarket brands.

It includes the relay, wiring, and fuse—everything you need to wire up a set of blast tones.

It can be mounted in various spots: center, hidden, left, right, front.

Perfect for Toyota trucks and cars, but works on many vehicles.

Just hook it up to your 12V system and get ready to be heard.

Comes with a California Prop 65 warning as expected.