{"product_id":"farbin-12v-air-horn-for-trucks-cars-compact-150-db-train-horn-kit-black-with-wiring-harness","title":"FARBIN 12V Air Horn for Trucks \u0026 Cars — Compact 150 dB Train Horn Kit, Black with Wiring Harness","description":"\u003cp\u003e\u003cstrong\u003eFARBIN's 12V electric air horn is a compact, 150 dB super‑loud train-style horn kit designed to fit trucks, cars, SUVs, boats and any 12V vehicle for instant, attention‑getting warning sound.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis plug-and-play horn kit pairs a high-output compressor with dual trumpet horns and a full wiring harness so you can add a powerful signaling device without an onboard air tank. Built from weather-resistant materials and an upgraded red-copper coil compressor, the unit works across wide temperatures and was designed to be straightforward to mount and wire on most 12V vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eHow loud is this horn and when is that level useful?\u003c\/h3\u003e\n\u003cp\u003eThe FARBIN horn produces up to 150 dB, a sound level intended to cut through traffic noise and long-distance environments. It’s suited for situations where a standard car horn might not be noticed, such as on highways, in convoys, around large commercial vehicles, or on watercraft.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePeak output: up to 150 dB for clear audible range.\u003c\/li\u003e\n  \u003cli\u003eDual trumpet design for broader directional reach.\u003c\/li\u003e\n  \u003cli\u003eEffective in noisy, open, or long-distance scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes installation and wiring simple for a DIYer?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes a pre-wired harness and color-coded wiring diagram so you can connect the horn, compressor, and switch without fabricating connectors. The compact compressor eliminates the need for a separate air tank, reducing mounting complexity and installation time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete wiring harness with color-coded instructions included.\u003c\/li\u003e\n  \u003cli\u003eNo separate air source required thanks to the upgraded compressor.\u003c\/li\u003e\n  \u003cli\u003eMounting brackets and compact profile fit varied vehicle layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the horn durable enough for harsh weather and heavy use?\u003c\/h3\u003e\n\u003cp\u003eFARBIN designed the unit from weather-resistant components and an upgraded compressor to operate across wide temperature ranges, making it suitable for seasonal and all-weather use. Corrosion-resistant finishes and quality materials help maintain performance over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperates from -30°C to +80°C for wide climate tolerance.\u003c\/li\u003e\n  \u003cli\u003eRed copper coil and vacuum chrome plating on critical parts for longevity.\u003c\/li\u003e\n  \u003cli\u003eRugged housing and hardware resist road and marine environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles can use this 12V air horn?\u003c\/h3\u003e\n\u003cp\u003eAny vehicle with a 12V electrical system can support the horn: passenger cars, trucks, SUVs, RVs, boats and motorcycles. The universal wiring harness and compact compressor let it be adapted to a broad range of installations without vehicle-specific parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 12V cars, trucks, SUVs, vans, RVs, boats and motorcycles.\u003c\/li\u003e\n  \u003cli\u003eWorks with standard 12V battery and fuse-protected circuits.\u003c\/li\u003e\n  \u003cli\u003eSuits both under-body and engine-bay mounting locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: drivers and fleet operators who need a reliable, high-output signaling device—especially those working in noisy environments, towing or hauling, navigating busy highways, or operating recreational boats. If you want a compact, easy-to-install horn that delivers a train-style blast without adding an air tank, this FARBIN 12V 150 dB kit offers a practical, durable option.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the FARBIN horn need an air tank?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The upgraded compressor provides instant air pressure, so no separate air tank is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this work on any 12V vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit is compatible with standard 12V systems in cars, trucks, boats, RVs and motorcycles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FARBIN","offers":[{"title":"Default Title","offer_id":48086226206878,"sku":"B0DPW5227L","price":43.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/farbin-front-view-horn-assembly_babe7ea0-8e93-4d1c-990e-3ea3fa4e4587.jpg?v=1785890599","url":"https:\/\/northtrailauto.ca\/products\/farbin-12v-air-horn-for-trucks-cars-compact-150-db-train-horn-kit-black-with-wiring-harness","provider":"North Trail Auto","version":"1.0","type":"link"}