








🚨 Amplify your ride’s voice—make every honk impossible to ignore!
The FARBIN 12V 80 AMP Air Horn Relay Wiring Harness Kit is engineered for professionals upgrading their vehicle’s horn system. Featuring a high-capacity 80A pure copper relay, durable composite housing, and easy color-coded wiring, it ensures powerful, reliable performance under extreme conditions. Compatible with all 12V DC vehicles, this kit simplifies installation while enabling versatile control of horns, alarms, and other electronics—perfect for drivers who demand both quality and impact.









| ASIN | B07TN68VZB |
| Best Sellers Rank | #61,522 in Automotive ( See Top 100 in Automotive ) #122 in Car Electrical Wiring Harnesses |
| Manufacturer | Ruian City Allrey E-Commerce Ltd. |
| Manufacturer reference | FB-JDQ |
| Product Dimensions | 14 x 8.99 x 3 cm; 99.79 g |
G**O
Buen producto cumplió espectativas
B**D
Helped my Harley go from a single horn to dual Motohorns! NOW, those crazy cage drivers can hear my horns when they don't look when changing lanes.
R**N
Excellent product. Works perfectly on my car .
W**Y
Works perfectly fine, was easily installed.
A**R
I also ordered a pair of their high and low tone horns with this harness. Installation will vary depending on the vehicle you own. Mine was for a 68 Pontiac GTO. I listened to the horns from their ad and liked the sound. They did not disappoint. I wanted that big GM car sound of the 60's. Be prepared to have some additional same gauge wiring and connecters on hand as I had to lengthen the harness for my application. I purchased a horn button from a local auto parts store which came with it's own wiring. Take your time, the instruction diagram is easy to follow and is in color. I'm a happy camper!
Trustpilot
1 week ago
2 months ago