{"product_id":"88-98-gm-ext-cab-front-fire-ported-4x8","title":"88-98 GM EXT CAB FRONT FIRE PORTED 4X8","description":"\u003ch1 class=\"product-single__title h3\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e88-98 \u003cspan style=\"color: rgb(123, 31, 31);\"\u003eGM EXT CAB\u003c\/span\u003e FRONT \u003cspan style=\"color: rgb(124, 0, 0);\"\u003eFIRE PORTED\u003c\/span\u003e 4X8\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan style=\"color: #ff2a00;\"\u003eWatch our Video Review on Youtube ⬇️\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ciframe width=\"384\" height=\"682\" src=\"https:\/\/www.youtube.com\/embed\/D4HUxZghyNY\" title=\"4-8” Subwoofer Box for '88-'98 OBS extended cab truck. tuned to 30 Hz. Silverado or Sierra\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/3472\/1600\/files\/1_1500x_e91b289d-54db-422f-b428-653b0b8e23bd.webp?v=1746783405\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(131, 0, 0);\"\u003e\u003cstrong\u003eProduct details\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003csection id=\"shopify-section-template--23159257235753__main\" class=\"shopify-section section-product-template\"\u003e\n\u003cdiv class=\"page-width-small\" id=\"ProductSection-template--23159257235753__main\" data-section-id=\"template--23159257235753__main\" data-section-type=\"product\" data-enable-history-state=\"true\" data-enable_linked_options=\"false\" data-show_preorder_btn=\"false\" data-show_pick_an_option=\"false\"\u003e\n\u003cdiv class=\"grid product-single\"\u003e\n\u003cdiv class=\"grid__item medium-up--one-half\"\u003e\n\u003cdiv class=\"product-single__meta\"\u003e\u003cform method=\"post\" action=\"https:\/\/www.rhinobassbox.com\/cart\/add\" id=\"product_form_9517839843625\" class=\"product-form product-form-template--23159257235753__main\" enctype=\"multipart\/form-data\" data-product-form=\"\"\u003e\n\u003cdiv class=\"rte product-single__description main-product-description-template--23159257235753__main\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eArmor coated with high pressure polyurethane bed liner material which increases the base and stiffens the wood with no air leaks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDimensions: 59\" x 19\" x 15\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMounting Depth: 5\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"215\" data-end=\"330\"\u003e\u003cstrong data-start=\"219\" data-end=\"330\"\u003eFront-Firing Ported Subwoofer Box for 1988–1998 Chevy Silverado \/ GMC Sierra Extended Cab – Fits 4x 8\" Subs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"332\" data-end=\"720\"\u003e\u003cstrong data-start=\"332\" data-end=\"376\"\u003eBring modern bass to your classic truck.\u003c\/strong\u003e\u003cbr data-start=\"376\" data-end=\"379\"\u003eThis custom-fit \u003cstrong data-start=\"395\" data-end=\"438\"\u003efront-firing ported subwoofer enclosure\u003c\/strong\u003e is designed specifically for 1988–1998 Chevy Silverado and GMC Sierra Extended Cab trucks. Built to maximize output without compromising interior space, this box fits cleanly behind the rear seat and delivers powerful, punchy low-end with \u003cstrong data-start=\"678\" data-end=\"704\"\u003efour 8-inch subwoofers\u003c\/strong\u003e of your choice.\u003c\/p\u003e\n\u003cp data-start=\"722\" data-end=\"742\"\u003e🔧 \u003cstrong data-start=\"725\" data-end=\"742\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"743\" data-end=\"1080\"\u003e\n\u003cli data-start=\"743\" data-end=\"813\"\u003e\n\u003cp data-start=\"745\" data-end=\"813\"\u003e✅ Vehicle-specific design for 88-98 Silverado\/Sierra Extended Cabs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"814\" data-end=\"872\"\u003e\n\u003cp data-start=\"816\" data-end=\"872\"\u003e✅ Holds four 8\" subwoofers – optimized for maximum SPL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"873\" data-end=\"928\"\u003e\n\u003cp data-start=\"875\" data-end=\"928\"\u003e✅ Front-firing for clean bass projection into cabin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"929\" data-end=\"981\"\u003e\n\u003cp data-start=\"931\" data-end=\"981\"\u003e✅ Ported design enhances airflow \u0026amp; bass response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"982\" data-end=\"1038\"\u003e\n\u003cp data-start=\"984\" data-end=\"1038\"\u003e✅ Durable MDF construction for long-term performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1039\" data-end=\"1080\"\u003e\n\u003cp data-start=\"1041\" data-end=\"1080\"\u003e✅ Easy install – no major mods required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"1082\" data-end=\"1242\"\u003eCheck out our install Instructions! \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/www.eastcaraudio.net\/pages\/%F0%9F%94%8A-front-firing-bass-in-a-classic-ride-88-98-silverado-sierra-subwoofer-box-install-%F0%9F%94%8A\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eClick Here\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp data-start=\"1082\" data-end=\"1242\"\u003e🎥 \u003cstrong data-start=\"1085\" data-end=\"1113\"\u003eWatch the box in action!\u003c\/strong\u003e\u003cbr data-start=\"1113\" data-end=\"1116\"\u003eCheck out this live demo \u0026amp; review in our featured YouTube Short:\u003cbr data-start=\"1180\" data-end=\"1183\"\u003e👉 \u003ca data-start=\"1186\" data-end=\"1242\" class=\"\" rel=\"noopener\" href=\"https:\/\/youtube.com\/shorts\/D4HUxZghyNY\"\u003eClick to Watch\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"1244\" data-end=\"1274\"\u003e📦 \u003cstrong data-start=\"1247\" data-end=\"1272\"\u003eDimensions \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1275\" data-end=\"1417\"\u003e\n\u003cli data-start=\"1275\" data-end=\"1316\"\u003e\n\u003cp data-start=\"1277\" data-end=\"1316\"\u003eFits behind rear seat in extended cab\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1317\" data-end=\"1375\"\u003e\n\u003cp data-start=\"1319\" data-end=\"1375\"\u003eCompatible with most shallow or standard-mount 8” subs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1376\" data-end=\"1417\"\u003e\n\u003cp data-start=\"1378\" data-end=\"1417\"\u003ePort tuned for deep, rich bass output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1419\" data-end=\"1604\"\u003e💥 \u003cstrong data-start=\"1422\" data-end=\"1492\"\u003ePerfect for bassheads who want to keep their cabin clean and loud.\u003c\/strong\u003e Whether you're cruising or competing, this box will turn your Silverado or Sierra into a rolling sound machine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/form\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hidden_contactForm\"\u003e\u003cform method=\"post\" action=\"https:\/\/www.rhinobassbox.com\/contact#ContactForm_9517839843625\" id=\"ContactForm_9517839843625\" class=\"contact-form\"\u003e\u003c\/form\u003e\u003c\/div\u003e\n\u003c\/section\u003e","brand":"rhino box","offers":[{"title":"Default Title","offer_id":42681856032816,"sku":"GM-121","price":319.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7033\/1184\/files\/1_1500x_57795a9c-d568-4cec-a7d0-6c217342d6d0.webp?v=1767310772","url":"https:\/\/fuegobassshop.com\/products\/88-98-gm-ext-cab-front-fire-ported-4x8","provider":"Fuego Bass Shop","version":"1.0","type":"link"}