DESCRIPTION
-
The Uniauto's 12V Horn Wiring Harness Relay Kit is the perfect solution for safely and efficiently powering heavy-duty or dual horns on your vehicle. Standard horn switches and factory wiring are not designed to handle the high current required by powerful horns, which can lead to poor performance or even damage. This relay kit ensures that your horns receive a direct and stable current supply straight from the battery, delivering maximum sound output with added reliability.
Built with high-quality materials, the kit includes a heavy-duty 4-pin relay, heat-resistant wiring, and secure plug-and-play connectors for easy installation. It helps protect your electrical system, reduces the risk of voltage drop, and provides longer life for both horns and wiring. Suitable for motorcycles, cars, SUVs, trucks, and other 12V vehicles, this relay kit is essential for anyone upgrading to dual or aftermarket horns.
Note: This kit does not include horns. It is designed to work with your existing or new heavy/dual horns.
Key Features & Benefits:
-
β Heavy-Duty Relay (12V, 30A/40A) β Handles high current demands of loud aftermarket or dual horns.
-
β Premium Wiring Harness β Heat-resistant, durable cables for safe and long-lasting performance.
-
β Stable Power Supply β Direct connection to the battery ensures maximum sound output and reliability.
-
β Protects Vehicle Switches β Prevents horn button/switch overload and wiring damage.
-
β Universal Fit β Compatible with most cars, motorcycles, SUVs, trucks, and other 12V vehicles.
-
β Easy Installation β Plug-and-play design with pre-crimped connectors for quick setup.
-
β Safe & Efficient β Reduces voltage drop and ensures consistent horn performance.
-
β Cost-Effective Upgrade β Extend the life of your horns and avoid costly wiring repairs.
-