{"product_id":"ground-shaker-gs-lchvp28b","title":"Ground Shaker GS-LCHVP28B","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-LCHVP28B 8\" Dual Ported Sub Box for 1999-2026 Chevy Silverado Double \u0026amp; Crew-Cab (Black)\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• 8\" Dual Ported Sub Box \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-LCHVP28B_5.jpg\" alt=\"Kicker_KM\"\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\"\u003ePowerful 8\" Dual Ported Sub Box\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eUpgrade your Chevy Silverado’s audio with this 8\" dual ported subwoofer box, featuring a precise 7 1\/8\" cutout and 1.76 ft³ air volume for deep, punchy bass. Tuned to 36 Hz with a carefully engineered slot port, it delivers crisp low-frequency performance that brings every track to life. Lightweight at 47 lbs with a 6 1\/2\" mounting depth, it fits easily under your rear seat for a clean, professional installation.\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\"\u003ePerfect Fit Dual Sub Box\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eEngineered with a 9 1\/2\" height and 49 1\/2\" length, this enclosure fits perfectly under your Chevy Silverado’s rear seat for a sleek, factory-style installation. Its 17\" depth maximizes internal volume, allowing your subwoofers to deliver deeper, richer bass. The low-profile design ensures powerful sound without taking up extra cabin space, giving you a professional-grade audio upgrade.\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-LCHVP28B_6.jpg\" alt=\"Kicker_KM\"\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-LCHVP28B_7.jpg\" alt=\"Kicker_KM\"\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\"\u003eDurable Premium Subwoofer Construction\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eBuilt from 5\/8\" high-quality MDF wood, this sub box delivers exceptional strength and long-lasting performance. It’s carpeted with a durable trunk liner, sealed with premium Titebond silicone, and reinforced with high-quality wood glue to ensure an airtight enclosure for deep, clean bass. With 2 binding post terminals, installation is secure, reliable, and hassle-free, giving your Chevy Silverado a professional-grade audio upgrade.\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END RIGHT --\u003e","brand":"Ground Shaker","offers":[{"title":"Default Title","offer_id":68104468201621,"sku":"GS-LCHVP28B","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5088\/7573\/files\/GS-LCHVP28B_main.jpg?v=1793307015","url":"https:\/\/caraudiogarage.com\/products\/ground-shaker-gs-lchvp28b","provider":"CarAudioGarage.com","version":"1.0","type":"link"}