FARBIN Waterproof Car Horn Loud Super Tone Twin Horns Kit - 125dB

In this review the FARBIN Waterproof Car Horn Twin Horns Kit is assessed for drivers who want a louder, styled replacement for a standard 12V vehicle horn. The bottom line: this kit is for anyone who wants an instantly noticeable sound and a cool appearance thanks to its protective grille and blue finish, and it delivers a strong warning tone at up to 125db while including a complete wiring harness so installation is straightforward.

Key Features

• Protective grille: The metal grille gives the horn a distinctive, stylish look and protects the diaphragms from debris while complementing custom vehicle styling.
• Powerful sound: The twin horns produce a combined loudness of 125db to create a warning that draws attention from other vehicles and pedestrians.
• 12V compatibility: The horn is designed to work on most 12V vehicles, including cars, trucks, off-road vehicles and motorcycles, so it fits a wide range of applications.
• Complete kit: The package includes a high note horn, a low note horn, mounting bracket, wiring harness with relay and fuse, and instructions to simplify installation.
• Universal mounting bracket: The supplied bracket is shaped to match most car models, making it easier to find an appropriate mounting point without extensive modification.

Who It's For

The FARBIN twin horn kit is best for owners who want a louder, more assertive horn and a visible upgrade under the hood or behind a grille. It suits drivers of cars, light trucks, ATVs and motorcycles who can run a 12V accessory and want a finished look with the protective grill and blue finish.

It is less appropriate for buyers seeking the absolute deepest, truck-grade tonal character or for those who need a horn guaranteed to last many years without any maintenance; a small number of users report durability issues after prolonged use, so commercial fleet operators may prefer a heavy-duty industrial horn.

Pros & Cons

Pros

• Noticeably louder than many stock horns, helping issue a clear warning to others.
• Complete wiring harness with relay and fuse makes installation easier for DIYers.
• Protective grille and blue finish improve the visual appearance and protect the unit.

Cons

• Some users report mixed long-term durability, so occasional failure after months has been noted.
• The tonal character is mixed in reviews; a few owners say it sounds smaller than expected for its loudness.

Specifications

Our Verdict

The FARBIN Waterproof Twin Horns Kit is a practical and stylish upgrade for drivers who want a louder warning tone and an improved look under the hood. With a full wiring harness and a protective grille, it represents good value for most private vehicles, while buyers who need commercial-grade longevity may want a heavier-duty alternative.

Frequently Asked Questions

Will this horn fit my car?
The kit is made for 12V systems and includes a universal mounting bracket suitable for most car and truck models; basic fitting is expected for typical vehicles.

Is the kit hard to install?
The horn includes a wiring harness, relay and fuse plus instructions, so a person comfortable with basic automotive wiring can install it, or a technician can complete it quickly.

How loud is the horn?
The manufacturer lists a loudness of 125db, which is intended to provide a forceful warning tone that attracts attention.