Review on 🚗 Enhance Your Vehicle's Sound with iJDMTOY 12V Horn Wiring Harness Relay Kit (Compatible with Car Truck Grille Mount Blast Tone Horns) by Carlos Krueger

A very useful and versatile harness. Although the Chinese material may be of questionable quality, this is all you need for a horn or headlight or any other wiring accessory that requires relay control. I used it to set up an electronic horn when my switch triggered a ground connection. This saved me a lot of money compared to buying wires, protection and relays from a parts store. Here's what I got: A typical Chinese SPST 12 volt plug-in relay and its socket without the mounting tab. Corrugated wire guard (4-1/2 feet) with two 18 ga wires in it, four feet of 18 ga battery solid wire in the loom. Two foot 18 ga battery ground wires in a plastic wire harness, two sets of 18 ga horn mounting wires, one two foot long and one four foot long. Two feet of 18 ga wire in harness for connection to signal source. With these parts at this price you solve your application. There is a link on the seller's website that explains what's going on in case you need help. It may not be plug and play for many applications, but everything you need is here, except maybe extra connectors and an extra 18ga stranded wire if they don't suit your application. You really need to know what you're doing if you're hoping to make this work. Happy wiring! I subtracted a star for a Chinese relay that has been known to fail in a week, but if it fails can be replaced with a new wired one for a few bucks.