{"product_id":"metra-44-us01r-side-or-top-mount-rubber-antenna-replacement-fit","title":"Metra 44-US01R Side or Top Mount Rubber Antenna - Replacement Fit","description":"\u003cp\u003eIn this review the Metra 44-US01R is presented as a straightforward replacement antenna for vehicles that need a side or top mount solution. The single biggest reason to consider it is the combination of a heavy-duty split ball base and a removable 14in conductive rubber mast, which together make installation and retrofit simple for most factories with a four-hole mounting pattern. The package also includes a long 204in extension cable option and impedance matching capacitors on compatible extension models to reduce signal loss, so installers get both convenience and attention to real-world reception needs.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSplit ball heavy-duty round base:\u003c\/strong\u003e Provides a secure fit for four-hole applications and helps reduce vibration at the mounting point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14in removable black conductive rubber mast:\u003c\/strong\u003e Lets users replace or remove the mast easily for transport, clearance or customization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRubber antenna construction:\u003c\/strong\u003e Offers a flexible, damage-tolerant alternative to rigid metal masts that fits common vehicle styles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e204in antenna extension cable:\u003c\/strong\u003e Extends routing options for installation and reaches radios mounted deeper inside the dash or behind panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance matching capacitors on extensions:\u003c\/strong\u003e Included on certain extension models to prevent signal loss and maintain reception quality in real conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis antenna is best suited for vehicle owners and installers looking for a like-for-like replacement or retrofit for cars with a compatible four-hole mounting surface. It is a practical choice for those who prioritize easy installation, decent reception and a low-profile rubber mast that removes quickly when needed.\u003c\/p\u003e\n\u003cp\u003eThose who need a long-lasting heavy-duty commercial antenna or who are highly concerned about long-term durability under extreme conditions should research alternate designs; some users have reported breakage under stress. Still, for routine passenger vehicle use and simple aftermarket replacements this model meets common needs without complexity.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorks well as a direct replacement and fits common four-hole mounting patterns with minimal modification.\u003c\/li\u003e\n\u003cli\u003eBuild quality and ease of installation are strong points, with a removable mast that simplifies service and transport.\u003c\/li\u003e\n\u003cli\u003eExtension cable and impedance matching on supported models preserve reception when routing extra length is required.\u003c\/li\u003e\n\u003cli\u003eRubber mast reduces the chance of causing damage during minor impacts compared with rigid antennas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurability is mixed in user reports; a few customers found the mast or base can break under heavy stress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMetra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e44-US01R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount type\u003c\/td\u003e\n\u003ctd\u003eSide or top mount, 4-hole application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMast\u003c\/td\u003e\n\u003ctd\u003e14in removable black conductive rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eSplit ball heavy-duty round black base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtension cable\u003c\/td\u003e\n\u003ctd\u003e204in (518cm) cable included option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance matching\u003c\/td\u003e\n\u003ctd\u003e150pf capacitors included on compatible extension models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Metra 44-US01R is a solid, value-oriented replacement antenna for most passenger vehicles that require a side or top mount, four-hole solution. It combines a sturdy split ball base, removable 14in rubber mast and an available 204in extension with impedance matching to maintain reception when longer cable runs are needed. Buy it if you want an easy retrofit with good reception; consider heavier-duty alternatives if long-term rugged durability is your top priority.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this antenna fit four-hole mounts?\u003c\/strong\u003e\u003cbr\u003eYes, the 44-US01R is designed specifically for four-hole side or top mount applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the mast removable for transport?\u003c\/strong\u003e\u003cbr\u003eYes, the 14in black conductive rubber mast is removable to simplify transport and storage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the extension cable affect reception?\u003c\/strong\u003e\u003cbr\u003eWhen using compatible extension models the included 150pf impedance matching capacitors are intended to prevent signal loss and preserve reception quality.\u003c\/p\u003e","brand":"Metra","offers":[{"title":"Default Title","offer_id":48744334917851,"sku":"B0B241QPFF","price":44.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51ArErtoUSL._AC_SL1001.jpg?v=1778839896","url":"https:\/\/gearmusthave.com\/products\/metra-44-us01r-side-or-top-mount-rubber-antenna-replacement-fit","provider":"GearMustHave","version":"1.0","type":"link"}