{"product_id":"ground-shaker-gs-stgm312b","title":"Ground Shaker GS-STGM312B","description":"\u003cdiv class=\"product-overview\"\u003e  \u003cdiv class=\"row text-center\"\u003e  \u003cdiv class=\"col-xs-12\"\u003e\u003ca href=\"..\/..\/brands\/Ground_Shaker_711.aspx\"\u003e\u003cimg class=\"img-fluid\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e  \u003c\/div\u003e  \u003chr\u003e  \u003cdiv class=\"col-xs-12 col-md-12 text-center\"\u003e\n\u003c!-- BRAND  MODEL NAME Short Desc --\u003e  \u003ch3\u003eGround Shaker GS-STGM312B Black 12\" Triple Sealed Enclosure for 1999-2006, GMC Sierra Regular-Cab Truck\u003c\/h3\u003e  \u003c\/div\u003e  \u003c!-- WHAT'S INSIDE --\u003e  \u003cdiv class=\"row align-items-center h-100 mt-5\"\u003e  \u003cdiv class=\"col-12 col-md-6 text-center\"\u003e\n\u003cimg class=\"img-fluid\" alt=\"\"\u003e  \u003cp\u003eWe are an \u003cstrong\u003eGround Shaker\u003c\/strong\u003e authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-6 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eWhat's Inside?\u003c\/h5\u003e  \u003cul\u003e  \u003cli\u003e• 12\" Black Triple Sealed Enclosure\u003c\/li\u003e  \u003cli\u003e• Owner's Manual\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END WHAT'S INSIDE --\u003e \u003c!-- RIGHT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-5\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/GS-STGM312B_7.jpg\" alt=\"Ground Shaker\"\u003e\u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-7 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eTailgate-Ready Bass, Built to Last\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eDesigned for large subwoofers, this enclosure delivers earth-shaking lows that make every drive feel like a live concert. Wrapped in tough, truck-ready carpet, it shields your interior while keeping a clean, showroom-quality appearance. Precision-sealed with premium Titebond materials, it delivers deep, punchy bass with unmatched clarity—no rattles, just pure power.\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END RIGHT --\u003e \u003c!-- LEFT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-7 order-12 order-md-1 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eCompact Fit, Massive Impact\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eMaximize your bass without crowding your cabin with a smart, space-saving design that tucks perfectly behind your seat. Installation is a breeze with fast, secure spring-loaded terminals, letting you enjoy powerful, crystal-clear sound in minutes—no hassle, just pure audio excitement.\u003c\/p\u003e  \u003cp\u003e \u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-5 order-1 order-md-12\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/GS-STGM312B_6.jpg\" alt=\"Ground Shaker\"\u003e\u003c\/div\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END-LEFT --\u003e \u003c!-- RIGHT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-5\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/GS-STGM312B_5.jpg\" alt=\"Ground Shaker\"\u003e\u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-7 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eRugged Bass, Designed for the Ride\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eCrafted from 5\/8\" thick MDF, this enclosure stands up to heavy bass while keeping every note tight and clear. Its forward-firing design delivers immersive, high-impact sound straight into your cabin, turning every drive into an audio experience. Built with American trucks in mind, it fits seamlessly while maintaining peak performance on the road.\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END RIGHT --\u003e","brand":"Ground Shaker","offers":[{"title":"Default Title","offer_id":68104525217941,"sku":"GS-STGM312B","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5088\/7573\/files\/GS-STGM312B_Main.jpg?v=1793307854","url":"https:\/\/caraudiogarage.com\/products\/ground-shaker-gs-stgm312b","provider":"CarAudioGarage.com","version":"1.0","type":"link"}