{"product_id":"filterup-air-horn-dual-trumpets-12v-600db-train-style-blast-weather-resistant","title":"FILTERUP Air Horn Dual Trumpets 12V 600dB — Train-Style Blast, Weather-Resistant","description":"\u003cp\u003e\u003cstrong\u003eFILTERUP 12V 600dB Upgraded Air Horn Dual Trumpets delivers a compact, vehicle-ready train-style blast designed to grab attention instantly.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis FILTERUP air horn kit pairs two heavy-duty trumpets with a 12V compressor and mounting hardware so you can install a robust, audible warning system on trucks, SUVs, pickups, boats, or off-road rigs. Engineered for demanding conditions, the assembly focuses on durable metals and a weather-resistant finish. The sound output gives a clear, far-reaching tone that increases presence on highways and work sites without complicated wiring or fabrication.\u003c\/p\u003e\n\n\u003ch3\u003eHow loud is this horn and where will it carry?\u003c\/h3\u003e\n\u003cp\u003eThe FILTERUP dual trumpet system is rated for a powerful 600dB peak output in short bursts, producing a high-volume tone modeled on classic train horns. In practical use you’ll get a forceful, attention-grabbing signal that carries across busy streets, large parking lots, and industrial environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e600dB peak-style blast for maximum audibility\u003c\/li\u003e\n  \u003cli\u003eDual trumpets tuned for a clear, penetrating tone\u003c\/li\u003e\n  \u003cli\u003eEffective for long-range alerts in urban and rural settings\u003c\/li\u003e\n  \u003cli\u003eDesigned to cut through engine and road noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicle types and power systems does it work with?\u003c\/h3\u003e\n\u003cp\u003eThis horn kit is built for 12V electrical systems, making it compatible with most consumer and commercial vehicles. It’s suitable for trucks, pickups, SUVs, cars, boats, and utility vehicles — the package includes mounting brackets and wiring for straightforward integration into existing 12V setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 12V vehicles and marine 12V systems\u003c\/li\u003e\n  \u003cli\u003eIncludes wiring harness, relay, and mounting hardware\u003c\/li\u003e\n  \u003cli\u003eWorks with standard vehicle battery and fuse circuits\u003c\/li\u003e\n  \u003cli\u003eAdaptable mounting options for grills, frames, or undercarriage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what’s included?\u003c\/h3\u003e\n\u003cp\u003eFILTERUP designed the kit for a mostly plug-and-play experience: the compressor, trumpets, tubing, and hardware arrive ready for assembly. Typical installs take one to two hours depending on vehicle access and whether you reuse an existing horn switch or add a new activation button.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete kit: compressor, dual trumpets, air tubing, fittings\u003c\/li\u003e\n  \u003cli\u003eMounting brackets and fasteners for secure attachment\u003c\/li\u003e\n  \u003cli\u003eWiring relay, fuse, and basic electrical connectors included\u003c\/li\u003e\n  \u003cli\u003eClear wiring diagram and basic instructions to guide setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this horn built to last in outdoor and off-road conditions?\u003c\/h3\u003e\n\u003cp\u003eThe components are made from sturdy materials and treated finishes so the system tolerates road grime, moisture, and vibration. Designed with real-world driving in mind, the FILTERUP horn is suitable for everyday highway use as well as off-road and marine environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSturdy metal trumpets resist dents and deformation\u003c\/li\u003e\n  \u003cli\u003eCompressor housing sealed against dust and splashes\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant mounts and hardware for longevity\u003c\/li\u003e\n  \u003cli\u003eRugged tubing and fittings to reduce leaks and wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers and fleet operators who need a bold, dependable audible warning device—mechanics, landscapers, tow truck drivers, off-road enthusiasts, and commercial vehicle owners will appreciate the FILTERUP 12V dual trumpet horn for enhancing presence and safety. If you want a compact train-style horn that installs on a 12V system and performs reliably under tough conditions, this KIT delivers a high-impact, road-ready solution.\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: Will this horn work on my 12V pickup?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The FILTERUP kit is designed for 12V systems and includes wiring, relay, and mounting hardware for most pickups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the package include everything needed to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit contains trumpets, compressor, tubing, fittings, wiring harness, relay, fuse, and mounting brackets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FILTERUP","offers":[{"title":"Default Title","offer_id":55165959143767,"sku":"B0D2NL5W5P","price":38.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/filterup-front-view-dual-trumpets.jpg?v=1790360169","url":"https:\/\/britishgarage.co.uk\/products\/filterup-air-horn-dual-trumpets-12v-600db-train-style-blast-weather-resistant","provider":"British Garage","version":"1.0","type":"link"}