{"product_id":"3cm-short-car-roof-antenna-m4-m5-m6-thread-adapters","title":"3cm Short Car Roof Antenna | M4 M5 M6 Thread Adapters","description":"\n\u003ch2\u003e3cm Short Car Roof Rod Antenna with M4, M5 \u0026amp; M6 Thread Adapters\u003c\/h2\u003e\n\u003cp\u003eUpgrade your vehicle's look and maintain strong signal reception with this compact \u003cstrong\u003e3cm metal car roof antenna\u003c\/strong\u003e. Designed as a low-profile replacement for bulky factory antennas, this short rod antenna supports FM\/AM radio, GPS, and GSM signals — keeping you connected without the oversized mast. Includes three thread adapters for a wide range of vehicle compatibility, making installation fast and tool-free.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Compact 3cm Design:\u003c\/strong\u003e Low-profile black metal rod antenna ideal for daily driving and car wash clearance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Signal Support:\u003c\/strong\u003e Compatible with FM\/AM radio, GPS, and GSM signal reception.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3 Thread Adapters Included:\u003c\/strong\u003e Comes with M4, M5, and M6 external thread adapters to fit a wide variety of vehicles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Thread M6:\u003c\/strong\u003e Base features an M6 internal thread with enclosed adapters for M6, M5, and M4 external threads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Metal Construction:\u003c\/strong\u003e High-quality metal build in sleek black finish for long-lasting performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Vehicle Compatibility:\u003c\/strong\u003e Fits most vehicles with M4, M5, or M6 screw thread mounts — including Citroën, Daewoo, Dacia, Daihatsu, Isuzu, Lancia, Mercedes, Opel, Rover, Saab, Seat, and many more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick \u0026amp; Easy Install:\u003c\/strong\u003e Screw-on replacement antenna installs in seconds with no specialist tools needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAntenna Length:\u003c\/strong\u003e 3 cm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e M6 internal with M4, M5, M6 adapter options\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignal Types:\u003c\/strong\u003e FM \/ AM, GPS, GSM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× 3cm Rod Antenna\u003c\/li\u003e\n  \u003cli\u003e1× M6 Thread Adapter\u003c\/li\u003e\n  \u003cli\u003e1× M5 Thread Adapter\u003c\/li\u003e\n  \u003cli\u003e1× M4 Thread Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Due to lighting and display differences, the product colour may vary slightly from images shown. Measurement tolerance is ±1–3mm.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/4-pack-deer-whistle-wildlife-alert-devices-vehicle\"\u003e4-Pack Deer Whistle Wildlife Alert Devices for Vehicles\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-car-wrap-magnetic-holders-anti-scratch-vinyl-film-grip\"\u003e10-Pack Car Wrap Magnet Holders | Anti-Scratch Vinyl Film Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fueleconomy.gov\/feg\/drive.shtml\" target=\"_blank\" rel=\"noopener\"\u003eFuelEconomy.gov driving efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What thread sizes does this short car roof antenna support?\u003c\/h4\u003e\n\u003cp\u003eA: This 3cm car roof antenna comes with three adapters — M4, M5, and M6 external thread adapters — making it compatible with most vehicles that use any of these standard thread mount sizes.\u003c\/p\u003e\n\u003ch4\u003eQ: Will this short antenna still receive FM\/AM and GPS signals properly?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Despite its compact 3cm size, this antenna is designed to support FM\/AM radio, GPS, and GSM signal reception for everyday driving needs.\u003c\/p\u003e\n\u003ch4\u003eQ: Which vehicles is this antenna compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: It is compatible with a wide range of vehicle makes including Citroën, Daewoo, Dacia, Daihatsu, Isuzu, Lancia, Mercedes, Opel, Rover, Saab, Seat, and many others — essentially any vehicle with an M4, M5, or M6 antenna screw thread mount.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I install the short rod car antenna?\u003c\/h4\u003e\n\u003cp\u003eA: Installation is straightforward — simply select the correct thread adapter for your vehicle's antenna base, attach the adapter to the rod antenna, then screw it onto your car's existing antenna mount. No specialist tools are required.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What thread sizes does this short car roof antenna support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This 3cm car roof antenna comes with three adapters — M4, M5, and M6 external thread adapters — making it compatible with most vehicles that use any of these standard thread mount sizes.\"}}, {\"@type\": \"Question\", \"name\": \"Will this short antenna still receive FM\/AM and GPS signals properly?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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No specialist tools are required.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/sdf9i0-k1.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Car Interior Accessories\", \"item\": \"https:\/\/sdf9i0-k1.myshopify.com\/collections\/car-interior-accessories\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3cm Short Car Roof Antenna | M4 M5 M6 Thread Adapters\", \"item\": \"https:\/\/sdf9i0-k1.myshopify.com\/products\/3cm-short-car-roof-antenna-m4-m5-m6-thread-adapters\"}]}\u003c\/script\u003e","brand":"QXL","offers":[{"title":"onesize","offer_id":46964497842375,"sku":"14:200004889#onesize","price":12.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/8314\/9255\/files\/S0e2de0cf287f4615b728d2689db437b6L.webp?v=1786059233","url":"https:\/\/qxlcustomerservice.com\/products\/3cm-short-car-roof-antenna-m4-m5-m6-thread-adapters","provider":"QXL","version":"1.0","type":"link"}