{"product_id":"rockford-fosgate-hd14-stg3-harley-audio-kit","title":"Rockford Fosgate HD14-STG3 Harley Audio Kit for 2014–2023 Street Glide \u0026 Road Glide (Stage 3 Full System Upgrade)","description":"\u003ch1 data-end=\"471\" data-start=\"347\" data-section-id=\"y4nu2m\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"471\" data-start=\"350\"\u003eRockford Fosgate HD14-STG3 Harley Audio Kit for 2014–2023 Street Glide \u0026amp; Road Glide (Stage 3 Full System Upgrade)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-end=\"587\" data-start=\"473\"\u003eIf your 2014–2023 Harley still struggles to be heard at highway speeds, upgrading just your speakers isn’t enough.\u003c\/p\u003e\n\u003cp data-end=\"797\" data-start=\"589\"\u003eThe \u003cstrong data-end=\"638\" data-start=\"593\"\u003eRockford Fosgate HD14-STG3 Stage 3 system\u003c\/strong\u003e is a complete Harley audio upgrade—adding both front and rear speakers powered by a dedicated amplifier to deliver real-world volume and clarity while riding.\u003c\/p\u003e\n\u003cp data-end=\"892\" data-start=\"799\"\u003eThis is the system riders choose when they want \u003cstrong data-end=\"891\" data-start=\"850\"\u003efull performance—not partial upgrades\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-end=\"951\" data-start=\"899\" data-section-id=\"5850f8\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"951\" data-start=\"902\"\u003eBuilt for 2014–2023 Harley Touring Models\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"979\" data-start=\"953\"\u003eDesigned specifically for:\u003c\/p\u003e\n\u003cul data-end=\"1103\" data-start=\"981\"\u003e\n\u003cli data-end=\"1023\" data-start=\"981\" data-section-id=\"1i95g47\"\u003e2014–2023 Harley-Davidson Street Glide\u003c\/li\u003e\n\u003cli data-end=\"1064\" data-start=\"1024\" data-section-id=\"721zam\"\u003e2014–2023 Harley-Davidson Road Glide\u003c\/li\u003e\n\u003cli data-end=\"1103\" data-start=\"1065\" data-section-id=\"1vdi9e0\"\u003eHarley Touring (Rushmore platform)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1160\" data-start=\"1105\"\u003eDirect-fit system engineered for Harley integration.\u003c\/p\u003e\n\u003ch2 data-end=\"1218\" data-start=\"1167\" data-section-id=\"1wjczrf\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1218\" data-start=\"1170\"\u003eWhat Stage 3 Means (Full System Upgrade)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1287\" data-start=\"1220\"\u003eStage 3 transforms your Harley into a \u003cstrong data-end=\"1286\" data-start=\"1258\"\u003etrue bagger audio system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-end=\"1313\" data-start=\"1289\" data-section-id=\"c06fe8\"\u003eCompared to factory:\u003c\/h3\u003e\n\u003cul data-end=\"1470\" data-start=\"1315\"\u003e\n\u003cli data-end=\"1362\" data-start=\"1315\" data-section-id=\"3k6sz7\"\u003edramatically louder sound at highway speeds\u003c\/li\u003e\n\u003cli data-end=\"1399\" data-start=\"1363\" data-section-id=\"oazy31\"\u003efull front + rear audio coverage\u003c\/li\u003e\n\u003cli data-end=\"1438\" data-start=\"1400\" data-section-id=\"vv9nsb\"\u003estronger midbass and vocal clarity\u003c\/li\u003e\n\u003cli data-end=\"1470\" data-start=\"1439\" data-section-id=\"10wsdo7\"\u003ebalanced system performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1539\" data-start=\"1477\"\u003eThis is where your Harley finally sounds the way it should.\u003c\/p\u003e\n\u003ch2 data-end=\"1593\" data-start=\"1546\" data-section-id=\"rgbj7m\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1593\" data-start=\"1549\"\u003eWhat’s Included in the HD14-STG3 Kit\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1636\" data-start=\"1595\"\u003eThis is a complete, matched audio system.\u003c\/p\u003e\n\u003ch3 data-end=\"1653\" data-start=\"1638\" data-section-id=\"1wwnjt3\"\u003e✔ Includes:\u003c\/h3\u003e\n\u003cul data-end=\"1826\" data-start=\"1655\"\u003e\n\u003cli data-end=\"1696\" data-start=\"1655\" data-section-id=\"xhgno5\"\u003eRockford Fosgate motorcycle amplifier\u003c\/li\u003e\n\u003cli data-end=\"1723\" data-start=\"1697\" data-section-id=\"1e2hfdp\"\u003efront fairing speakers\u003c\/li\u003e\n\u003cli data-end=\"1755\" data-start=\"1724\" data-section-id=\"d6soks\"\u003erear saddlebag 6x9 speakers\u003c\/li\u003e\n\u003cli data-end=\"1788\" data-start=\"1756\" data-section-id=\"t5sdud\"\u003eplug-and-play wiring harness\u003c\/li\u003e\n\u003cli data-end=\"1826\" data-start=\"1789\" data-section-id=\"jhm24d\"\u003eHarley-specific mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1902\" data-start=\"1833\"\u003eEverything is engineered to work together for maximum performance.\u003c\/p\u003e\n\u003ch2 data-end=\"1962\" data-start=\"1909\" data-section-id=\"1b20zo5\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1962\" data-start=\"1912\"\u003eWhy This System Outperforms Basic Upgrades\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2022\" data-start=\"1964\"\u003eMany riders start with speakers only—and are disappointed.\u003c\/p\u003e\n\u003cp data-end=\"2080\" data-start=\"2024\"\u003eWithout an amplifier, you won’t get real performance.\u003c\/p\u003e\n\u003cp data-end=\"2103\" data-start=\"2082\"\u003eThis system includes:\u003c\/p\u003e\n\u003cul data-end=\"2180\" data-start=\"2105\"\u003e\n\u003cli data-end=\"2129\" data-start=\"2105\" data-section-id=\"10984ga\"\u003eproper amplification\u003c\/li\u003e\n\u003cli data-end=\"2156\" data-start=\"2130\" data-section-id=\"1exp9by\"\u003ematched speaker output\u003c\/li\u003e\n\u003cli data-end=\"2180\" data-start=\"2157\" data-section-id=\"tkwrjs\"\u003efull system balance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2237\" data-start=\"2187\"\u003eResult: louder, cleaner, and more usable sound.\u003c\/p\u003e\n\u003ch2 data-end=\"2302\" data-start=\"2244\" data-section-id=\"19yjrdz\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2302\" data-start=\"2247\"\u003eReal-World Performance (What You’ll Experience)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2323\" data-start=\"2304\"\u003eAfter installation:\u003c\/p\u003e\n\u003cul data-end=\"2464\" data-start=\"2325\"\u003e\n\u003cli data-end=\"2351\" data-start=\"2325\" data-section-id=\"i9w4zv\"\u003eclear audio at 70+ mph\u003c\/li\u003e\n\u003cli data-end=\"2388\" data-start=\"2352\" data-section-id=\"11xf5kj\"\u003estrong bass and midbass response\u003c\/li\u003e\n\u003cli data-end=\"2418\" data-start=\"2389\" data-section-id=\"9qy846\"\u003efull sound front and rear\u003c\/li\u003e\n\u003cli data-end=\"2464\" data-start=\"2419\" data-section-id=\"hlcg7r\"\u003econsistent performance without distortion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2532\" data-start=\"2471\"\u003eThis is a \u003cstrong data-end=\"2531\" data-start=\"2484\"\u003etrue riding system—not a parking lot system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-end=\"2594\" data-start=\"2539\" data-section-id=\"1u8hfc1\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2594\" data-start=\"2542\"\u003eStage 2 vs Stage 3 (Choose the Right System)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-end=\"2611\" data-start=\"2596\" data-section-id=\"1oau2uo\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2611\" data-start=\"2600\"\u003eStage 2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2674\" data-start=\"2612\"\u003e\n\u003cli data-end=\"2642\" data-start=\"2612\" data-section-id=\"id9bzf\"\u003efront speakers + amplifier\u003c\/li\u003e\n\u003cli data-end=\"2674\" data-start=\"2643\" data-section-id=\"1kna1rl\"\u003estrong upgrade over factory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/stereoinstalls.com\/products\/rockford-fosgate-hd14-stg2-harley-audio-kit\"\u003ehttps:\/\/stereoinstalls.com\/products\/rockford-fosgate-hd14-stg2-harley-audio-kit\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"2782\" data-start=\"2767\" data-section-id=\"1oau5bl\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2782\" data-start=\"2771\"\u003eStage 3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2855\" data-start=\"2783\"\u003e\n\u003cli data-end=\"2808\" data-start=\"2783\" data-section-id=\"krnrny\"\u003efront + rear speakers\u003c\/li\u003e\n\u003cli data-end=\"2836\" data-start=\"2809\" data-section-id=\"1spmtpi\"\u003efull system performance\u003c\/li\u003e\n\u003cli data-end=\"2855\" data-start=\"2837\" data-section-id=\"19xbmeg\"\u003emaximum volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2900\" data-start=\"2862\"\u003eStage 3 is the \u003cstrong data-end=\"2900\" data-start=\"2880\"\u003ecomplete upgrade\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"2944\" data-start=\"2907\" data-section-id=\"1rmuhrx\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"2944\" data-start=\"2910\"\u003eExpand Your System Further\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"2968\" data-start=\"2946\"\u003ePair this system with:\u003c\/p\u003e\n\u003cp data-end=\"3101\" data-start=\"2970\"\u003e\u003ca class=\"decorated-link cursor-pointer\" rel=\"noopener\" data-end=\"3035\" data-start=\"2973\" href=\"https:\/\/stereoinstalls.com\/products\/rockford-fosgate-m5-1000x1-harley-amplifier\"\u003ehttps:\/\/stereoinstalls.com\/products\/rockford-fosgate-m5-1000x1\u003cspan class=\"ms-0.5 inline-block align-middle leading-none\" aria-hidden=\"true\"\u003e\u003csvg class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\" data-rtl-flip=\"\" aria-hidden=\"true\" height=\"20\" width=\"20\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cuse href=\"\/cdn\/assets\/sprites-core-lbtco6v1.svg#304883\" fill=\"currentColor\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr data-end=\"3038\" data-start=\"3035\"\u003e\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/stereoinstalls.com\/products\/rockford-fosgate-tms69-harley-saddlebag-6x9-speakers\"\u003ehttps:\/\/stereoinstalls.com\/products\/rockford-fosgate-tms69-harley-saddlebag-6x9-speakers\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-end=\"3153\" data-start=\"3108\"\u003eFor even more output and bass performance.\u003c\/p\u003e\n\u003ch2 data-end=\"3206\" data-start=\"3160\" data-section-id=\"1xwm9yj\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"3206\" data-start=\"3163\"\u003eLearn How Harley Audio Systems Work\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/stereoinstalls.com\/blogs\/blog-pages\/rockford-fosgate-harley-audio-upgrade-mentor-ohio\"\u003ehttps:\/\/stereoinstalls.com\/blogs\/blog-pages\/rockford-fosgate-harley-audio-upgrade-mentor-ohio\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"3359\" data-start=\"3303\" data-section-id=\"tay0cx\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"3359\" data-start=\"3306\"\u003eMotorcycle Audio Installation in Mentor, Ohio\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"3444\" data-start=\"3361\"\u003eStereo Installs builds high-performance Harley audio systems for real-world riding.\u003c\/p\u003e\n\u003cp data-end=\"3497\" data-start=\"3446\"\u003e📍 \u003cstrong data-end=\"3474\" data-start=\"3449\"\u003e7471 Tyler Blvd Ste B\u003c\/strong\u003e\u003cbr data-end=\"3477\" data-start=\"3474\"\u003eMentor, Ohio 44060\u003c\/p\u003e\n\u003cp data-end=\"3507\" data-start=\"3499\"\u003eServing:\u003c\/p\u003e\n\u003cul data-end=\"3596\" data-start=\"3509\"\u003e\n\u003cli data-end=\"3522\" data-start=\"3509\" data-section-id=\"1ffj792\"\u003eCleveland\u003c\/li\u003e\n\u003cli data-end=\"3533\" data-start=\"3523\" data-section-id=\"fh269z\"\u003e\u003ca href=\"https:\/\/stereoinstalls.com\/pages\/car-audio-installation-mentor-ohio\" title=\"Mentor\"\u003eMentor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-end=\"3548\" data-start=\"3534\" data-section-id=\"m10660\"\u003eWilloughby\u003c\/li\u003e\n\u003cli data-end=\"3561\" data-start=\"3549\" data-section-id=\"1sgjcx4\"\u003eEastlake\u003c\/li\u003e\n\u003cli data-end=\"3577\" data-start=\"3562\" data-section-id=\"rd5c2a\"\u003ePainesville\u003c\/li\u003e\n\u003cli data-end=\"3596\" data-start=\"3578\" data-section-id=\"1d5e2th\"\u003eNortheast Ohio\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3615\" data-start=\"3598\"\u003eWe specialize in:\u003c\/p\u003e\n\u003cul data-end=\"3694\" data-start=\"3617\"\u003e\n\u003cli data-end=\"3642\" data-start=\"3617\" data-section-id=\"b0p9di\"\u003eHarley audio upgrades\u003c\/li\u003e\n\u003cli data-end=\"3671\" data-start=\"3643\" data-section-id=\"u4mvrt\"\u003eRockford Fosgate systems\u003c\/li\u003e\n\u003cli data-end=\"3694\" data-start=\"3672\" data-section-id=\"1jbj6q2\"\u003efull bagger builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3750\" data-start=\"3701\"\u003e\u003ca href=\"https:\/\/stereoinstalls.com\/pages\/get-a-quote\" class=\"decorated-link\" rel=\"noopener\" data-end=\"3748\" data-start=\"3704\"\u003ehttps:\/\/stereoinstalls.com\/pages\/get-a-quote\u003cspan class=\"ms-0.5 inline-block align-middle leading-none\" aria-hidden=\"true\"\u003e\u003csvg class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\" data-rtl-flip=\"\" aria-hidden=\"true\" height=\"20\" width=\"20\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cuse href=\"\/cdn\/assets\/sprites-core-lbtco6v1.svg#304883\" fill=\"currentColor\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-end=\"3794\" data-start=\"3757\" data-section-id=\"wk8n1b\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"3794\" data-start=\"3760\"\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-end=\"3856\" data-start=\"3796\" data-section-id=\"1uxsl8v\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"3854\" data-start=\"3800\"\u003eWill this system be loud enough at highway speeds?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"3920\" data-start=\"3857\"\u003eYes - this system is designed specifically for riding conditions.\u003c\/p\u003e\n\u003ch3 data-end=\"3959\" data-start=\"3927\" data-section-id=\"1sv2lb8\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"3957\" data-start=\"3931\"\u003eIs this plug and play?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"4016\" data-start=\"3960\"\u003eYes - this kit is designed for Harley touring integration.\u003c\/p\u003e\n\u003ch3 data-end=\"4050\" data-start=\"4023\" data-section-id=\"1pnjni\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"4048\" data-start=\"4027\"\u003eDo I need tuning?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"4119\" data-start=\"4051\"\u003eNo - this system is engineered for optimal performance out of the box.\u003c\/p\u003e\n\u003ch3 data-end=\"4171\" data-start=\"4126\" data-section-id=\"gt7622\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"4169\" data-start=\"4130\"\u003eWill this fit my 2015 Street Glide?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"4218\" data-start=\"4172\"\u003eYes - this system fits 2014–2023 touring models.\u003c\/p\u003e\n\u003ch3 data-end=\"4268\" data-start=\"4225\" data-section-id=\"iqmnt3\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"4266\" data-start=\"4229\"\u003eIs Stage 3 worth it over Stage 2?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"4333\" data-start=\"4269\"\u003eYes - if you want full system output and rear speaker performance.\u003c\/p\u003e\n\u003ch2 data-end=\"4400\" data-start=\"4340\" data-section-id=\"19chkv8\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"4400\" data-start=\"4343\"\u003eUpgrade Your Harley to a True Bagger Audio System\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"4522\" data-start=\"4402\"\u003eIf you want your Harley to be heard clearly at speed and deliver full-range sound, this is the system that gets it done.\u003c\/p\u003e\n\u003cp data-end=\"4642\" data-start=\"4524\"\u003eThe \u003cstrong data-end=\"4558\" data-start=\"4528\"\u003eRockford Fosgate HD14-STG3\u003c\/strong\u003e provides the volume, clarity, and balance needed for real-world riding performance.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/stereoinstalls.com\/collections\/rockford-fosgate-motorcycle-audio-harley-davidson-stereo-upgrades-bagger-sound-systems\" title=\"Explore Rockford Fosgate full Audio Collection\"\u003e\u003cstrong\u003eExplore Rockford Fosgate full Audio Collection\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":53248729186618,"sku":"HD14-STG3","price":2099.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3531\/1674\/files\/rockford-fosgate-hd14-stg3-harley-audio-kit.png?v=1774978467","url":"https:\/\/stereoinstalls.com\/products\/rockford-fosgate-hd14-stg3-harley-audio-kit","provider":"Stereo Installs","version":"1.0","type":"link"}