{"product_id":"upengupeng-12v-train-air-horn-600db-dual-tone-chrome-universal-fit-weather-resistant","title":"UPENGUPENG 12V Train Air Horn - 600dB Dual-Tone Chrome, Universal Fit \u0026 Weather-Resistant","description":"\u003cp\u003e\u003cstrong\u003eUPENGUPENG 12V 600dB dual-tone metal train air horn is a complete electric horn kit designed to deliver an extremely loud, attention-grabbing dual-trumpet blast for 12V cars, trucks, SUVs, motorcycles and boats.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis full train-style horn kit pairs a 12V compressor with two chrome-plated metal trumpets to produce a powerful dual-tone signal. Built from zinc-plated metal and durable ABS components, the unit is weather-resistant and supplied with mounting hardware and wiring for a straightforward swap or upgrade. Whether you want to replace an underpowered factory horn or add an unmistakable alert for heavy vehicles, this kit brings volume, durability, and universal fitment in one package.\u003c\/p\u003e\n\n\u003ch3\u003eHow loud is this horn and when should I use it?\u003c\/h3\u003e\n\u003cp\u003eThe horn is rated up to 600 dB peak sound output thanks to upgraded compressor and large coils, producing an unmistakable train-like tone that cuts through traffic and ambient noise. Use it when you need an immediate, highly noticeable audible warning—such as on highways, in industrial sites, or when maneuvering large vehicles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePeak output listed as 600 dB from dual trumpets\u003c\/li\u003e\n  \u003cli\u003eDual-tone design improves recognition versus single-note horns\u003c\/li\u003e\n  \u003cli\u003eSuitable for noisy environments and mixed traffic situations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my vehicle and how difficult is installation?\u003c\/h3\u003e\n\u003cp\u003eThe kit is engineered for universal fit on any 12V electrical system and fits pickups, sedans, SUVs, motorcycles, boats, and commercial trucks. Installation is intended to be user-friendly: the package contains a mounting bracket, screws, nuts, gaskets and straightforward wiring—positive to positive, negative to negative—so most installers can complete the swap with basic tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for any standard 12V vehicle electrical system\u003c\/li\u003e\n  \u003cli\u003eIncludes angle iron bracket and hardware for secure mounting\u003c\/li\u003e\n  \u003cli\u003eSimple wiring instructions included for quick setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and weather protection does the horn offer?\u003c\/h3\u003e\n\u003cp\u003eKey components combine chrome-plated zinc metal trumpets with impact-resistant ABS plastic housings for the compressor and fittings, giving a balance of acoustic performance and longevity. The finishes and materials resist corrosion, water intrusion, and everyday wear so the horn remains reliable in rain, salt air, and road conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMetal trumpet construction for loud, clear sound reproduction\u003c\/li\u003e\n  \u003cli\u003eChrome plating and ABS parts provide corrosion and wear resistance\u003c\/li\u003e\n  \u003cli\u003eSealed compressor design offers splash and weather tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and what are the trumpet dimensions?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships complete with a 12V air compressor, two metal trumpets, universal mounting bracket, angle iron, screws, nuts, gaskets, and wiring—everything needed for a complete install. Each trumpet measures approximately 8.5 inches (21.5 cm) by 6.1 inches (15.5 cm), providing substantial acoustic output and visual presence under the hood or behind a bumper.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete kit: compressor, dual trumpets, mounting bracket and hardware\u003c\/li\u003e\n  \u003cli\u003eTrumpet size roughly 8.5\" x 6.1\" (21.5 cm x 15.5 cm)\u003c\/li\u003e\n  \u003cli\u003eAll wires and connectors included for immediate installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers and fleet operators who need a high-output, durable horn replacement—such as truckers, off-road enthusiasts, commercial vehicle owners, and boaters—will value the UPENGUPENG dual-tone train horn for its volume, build quality, and straightforward installation. It’s also a practical choice for anyone wanting to upgrade an underperforming factory horn to a more noticeable and lasting solution, while keeping compatibility with any standard 12V system.\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: Is this horn compatible with my 12V vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit is designed for standard 12V systems and fits cars, trucks, SUVs, motorcycles, and boats.\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. It includes the compressor, dual trumpets, mounting bracket, angle iron, screws, nuts, gaskets and wiring.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UPENGUPENG","offers":[{"title":"Default Title","offer_id":48085206991006,"sku":"B0FXG1M4F9","price":38.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/upengupeng-front-view-mounted-horn.jpg?v=1785867893","url":"https:\/\/northtrailauto.ca\/products\/upengupeng-12v-train-air-horn-600db-dual-tone-chrome-universal-fit-weather-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}