{"product_id":"mb-quart-mbqj-48crgb-jeep-jl-jt-rear-soundbar-w-8-coaxial-speakers-led-light","title":"MB Quart Rear Soundbar, 8\" Speakers, Jeep Wrangler JL 18-23\/Gladiator JT 20-23 - 422638","description":"\u003ch2\u003eMB Quart Rear Soundbar, 8\" Speakers, Jeep Wrangler JL 18-23\/Gladiator JT 20-23 - 422638\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Jeep’s audio experience with the MB Quart MBQJ-48CRGB Rear Soundbar, engineered specifically for Jeep Wrangler JL (2018-2023) and Gladiator JT (2020-2023) models. Designed as a direct replacement for the factory rear soundbar, this system delivers powerful, balanced sound while fitting seamlessly into your Jeep’s interior. With plug-and-play OEM-style harnesses and a lightweight composite enclosure, installation is quick and simple with no custom fabrication required.\u003c\/p\u003e\n\u003cp\u003eThis rear soundbar is equipped with (4) 8-inch coaxial speakers paired with 1-inch titanium dome tweeters, delivering full-range performance with smooth midrange response and crisp high frequencies. Built with Y30 iron ferrite magnets, the drivers provide clean, distortion-free audio that holds clarity even in challenging off-road environments. Tuned specifically for Jeep cabins, the rear soundbar enhances both music and voice clarity for immersive surround sound.\u003c\/p\u003e\n\u003cp\u003eWith a frequency response of 25 Hz–22 kHz and 140 watts of peak handling, this soundbar produces solid bass, detailed mids, and clear highs that cut through wind and road noise. Integrated RGB LED lighting shines through the translucent speaker grilles, adding a custom look and vibrant color accents that elevate your Jeep’s interior style.\u003c\/p\u003e\n\u003cp\u003eDurable enough for off-road conditions, the rear soundbar features a rugged composite frame and translucent grille construction designed to withstand the elements. Built to integrate with MB Quart Stage Jeep audio systems, it’s the perfect upgrade path for Jeep owners seeking a rear-channel solution that combines balanced sound, reliable durability, and striking visual style. Backed by MB Quart’s legacy of German audio engineering, it delivers precision sound and long-lasting performance built for Jeep life.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eCar audio rear soundbar engineered for Jeep Wrangler JL (2018-2023) and Gladiator JT (2020-2023) models\u003c\/li\u003e\n\u003cli\u003eIncludes (4) 8-inch coaxial speakers with 1-inch titanium dome tweeters for balanced mids and crisp highs\u003c\/li\u003e\n\u003cli\u003eY30 iron ferrite magnets deliver strong magnetic flux for clear, distortion-free sound performance even in off-road conditions\u003c\/li\u003e\n\u003cli\u003eRated at 70 watts RMS \/ 140 watts peak power handling with 92 dB sensitivity for dynamic, high-output audio\u003c\/li\u003e\n\u003cli\u003eIntegrated RGB LED light system with translucent speaker grilles adds custom style and illumination to your Jeep’s interior\u003c\/li\u003e\n\u003cli\u003ePlug-and-play OEM-style harnesses and lightweight composite enclosure ensure simple installation in factory soundbar location with no custom fabrication required\u003c\/li\u003e\n\u003cli\u003eOptimized frequency response of 25 Hz – 22 kHz delivers solid bass, detailed midrange, and bright highs for a full-range listening experience\u003c\/li\u003e\n\u003cli\u003eRugged composite construction designed to withstand demanding Jeep driving environments and off-road adventures\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eDimensions (L x W x H): 51 x 17.5 x 8.5 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 32 pounds\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:ee4e3c84-672a-4777-8dd3-6eb56efffbbc-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:ee4e3c84-672a-4777-8dd3-6eb56efffbbc-5\" data-turn-id-container=\"request-WEB:ee4e3c84-672a-4777-8dd3-6eb56efffbbc-5\" data-testid=\"conversation-turn-12\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"c27fc60a-b2e3-402d-86f1-87fcada6b0dd\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"28\" data-end=\"657\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1it3kp3\" data-start=\"28\" data-end=\"159\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"54\"\u003eVehicle-specific fit\u003c\/strong\u003e – Designed for 2018–2023 Jeep Wrangler JL and 2020–2023 Jeep Gladiator JT for an OEM-style installation.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"of9znr\" data-start=\"160\" data-end=\"288\"\u003e\n\u003cstrong data-start=\"162\" data-end=\"185\"\u003ePowerful rear audio\u003c\/strong\u003e – Dual 8-inch speakers provide fuller sound with enhanced rear-seat coverage and balanced performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1sv5adu\" data-start=\"289\" data-end=\"409\"\u003e\n\u003cstrong data-start=\"291\" data-end=\"319\"\u003eFactory-look integration\u003c\/strong\u003e – Blends seamlessly with the vehicle's interior while upgrading the factory audio system.\u003c\/li\u003e\n\u003cli data-section-id=\"ndcjfw\" data-start=\"410\" data-end=\"529\"\u003e\n\u003cstrong data-start=\"412\" data-end=\"435\"\u003eBuilt for adventure\u003c\/strong\u003e – Durable construction is designed to handle daily driving and demanding off-road conditions.\u003c\/li\u003e\n\u003cli data-section-id=\"119voky\" data-start=\"530\" data-end=\"657\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"532\" data-end=\"555\"\u003eGreat audio upgrade\u003c\/strong\u003e – An excellent choice for Jeep owners seeking richer, louder sound without complicated modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:d68d56ed-86be-4638-94f1-db0e8877ad20-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:d68d56ed-86be-4638-94f1-db0e8877ad20-5\" data-turn-id-container=\"request-WEB:d68d56ed-86be-4638-94f1-db0e8877ad20-5\" data-testid=\"conversation-turn-12\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"2f366956-6bdb-473a-9c65-80c738c93223\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"9\" data-end=\"168\"\u003e\u003cstrong data-start=\"9\" data-end=\"69\"\u003eQ: Which vehicles is this rear soundbar compatible with?\u003c\/strong\u003e\u003cbr data-start=\"69\" data-end=\"72\"\u003eA: It is designed for \u003cstrong data-start=\"94\" data-end=\"124\"\u003e2018–2023 Jeep Wrangler JL\u003c\/strong\u003e and \u003cstrong data-start=\"129\" data-end=\"160\"\u003e2020–2023 Jeep Gladiator JT\u003c\/strong\u003e models.\u003c\/p\u003e\n\u003cp data-start=\"170\" data-end=\"329\"\u003e\u003cstrong data-start=\"170\" data-end=\"209\"\u003eQ: What does this soundbar include?\u003c\/strong\u003e\u003cbr data-start=\"209\" data-end=\"212\"\u003eA: It features a complete rear soundbar with \u003cstrong data-start=\"257\" data-end=\"292\"\u003edual 8-inch full-range speakers\u003c\/strong\u003e for enhanced rear audio performance.\u003c\/p\u003e\n\u003cp data-start=\"331\" data-end=\"477\"\u003e\u003cstrong data-start=\"331\" data-end=\"367\"\u003eQ: Is this a direct-fit upgrade?\u003c\/strong\u003e\u003cbr data-start=\"367\" data-end=\"370\"\u003eA: Yes. The vehicle-specific design fits the factory mounting location for a clean, OEM-style installation.\u003c\/p\u003e\n\u003cp data-start=\"479\" data-end=\"638\"\u003e\u003cstrong data-start=\"479\" data-end=\"524\"\u003eQ: Will it improve factory sound quality?\u003c\/strong\u003e\u003cbr data-start=\"524\" data-end=\"527\"\u003eA: Yes. The larger 8-inch speakers deliver fuller sound, stronger mid-bass, and improved overall audio clarity.\u003c\/p\u003e\n\u003cp data-start=\"640\" data-end=\"825\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"640\" data-end=\"694\"\u003eQ: Is the soundbar suitable for Jeep off-road use?\u003c\/strong\u003e\u003cbr data-start=\"694\" data-end=\"697\"\u003eA: Yes. It is built with durable materials designed to withstand the rugged conditions of everyday and off-road Jeep adventures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:15fe7131-5e31-460b-8cf4-9b2bd82a8b69-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:15fe7131-5e31-460b-8cf4-9b2bd82a8b69-5\" data-turn-id-container=\"request-WEB:15fe7131-5e31-460b-8cf4-9b2bd82a8b69-5\" data-testid=\"conversation-turn-12\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"c4b72b0e-67a4-4c1b-8b87-11611924937c\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"22\" data-end=\"463\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"12xrib4\" data-start=\"22\" data-end=\"118\"\u003eWipe the soundbar and speaker grilles with a soft, damp cloth to remove dust and trail debris.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ls8gzp\" data-start=\"119\" data-end=\"212\"\u003eInspect mounting hardware and wiring connections regularly to ensure a secure installation.\u003c\/li\u003e\n\u003cli data-section-id=\"15p71ho\" data-start=\"213\" data-end=\"295\"\u003eAvoid direct high-pressure water spray on the speakers when washing the vehicle.\u003c\/li\u003e\n\u003cli data-section-id=\"1ozy9uw\" data-start=\"296\" data-end=\"377\"\u003eCheck speaker grilles for dirt or obstructions to maintain clear sound quality.\u003c\/li\u003e\n\u003cli data-section-id=\"13apsar\" data-start=\"378\" data-end=\"463\" data-is-last-node=\"\"\u003eOperate the system within the recommended power limits to help extend speaker life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MB Quart","offers":[{"title":"Default Title","offer_id":45829143429311,"sku":"422638","price":637.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/422638_main.jpg?v=1783516507","url":"https:\/\/www.mybackyardzone.com\/products\/mb-quart-mbqj-48crgb-jeep-jl-jt-rear-soundbar-w-8-coaxial-speakers-led-light","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}