STHIRA Car Air Horn Kit for 12V Vehicles with 150Db Dual Horn Zinc Alloy Design | Road Safety Upgrade

STHIRA Car Horn Air Horn Kit 150dB Double Horn provides a powerful and reliable upgrade for vehicles seeking enhanced sound performance and road presence. Built with a heavy-duty dual horn and zinc alloy construction, this 12V horn kit ensures durability and consistent sound output, even under demanding conditions. Its unique dual horn design delivers a loud 150dB tone that is easily heard over long distances, making it suitable for trucks, pickups, and boats. The kit includes essential components such as relays, wiring, and mounting hardware for smooth installation. Ideal for safety-conscious drivers and automotive enthusiasts, the STHIRA brand offers robust engineering and long-lasting reliability for everyday and off-road use.

• Made from durable zinc alloy materials that resist wear and harsh conditions.
• Features a dual horn design producing up to 150dB sound output for maximum audibility.
• Includes a complete modification kit with air tank, relay, switch, and wiring for easy setup.
• Compatible with most 12V vehicles including trucks, RVs, boats, and motorcycles.
• Enhances driving safety by ensuring your vehicle is clearly heard in any environment.