{"product_id":"ground-shaker-gs-ngm28b-dual-8-sealed-sub-box-fits-99-06-gmc-sierra-extended-cab","title":"Ground Shaker GS-NGM28B Dual 8″ Sealed Sub Box — Fits 99–06 GMC Sierra Extended Cab","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVehicle-specific enclosure for the 99–06 GMC Sierra Extended Cab\u003c\/li\u003e\n\u003cli\u003eDual 8″ sealed design\u003c\/li\u003e\n\u003cli\u003eMounting depth 6 3\/4″\u003c\/li\u003e\n\u003cli\u003e2 individual chambers\u003c\/li\u003e\n\u003cli\u003e5\/8″ high quality MDF wood\u003c\/li\u003e\n\u003cli\u003eCarpeted with durable trunk liner finish\u003c\/li\u003e\n\u003cli\u003eSealed with high quality Titebond silicone\u003c\/li\u003e\n\u003cli\u003eGlued with high quality Titebond wood glue\u003c\/li\u003e\n\u003cli\u003e2 binding post terminals\u003c\/li\u003e\n\u003cli\u003eFits under rear seat\u003c\/li\u003e\n\u003cli\u003eUpward firing\u003c\/li\u003e\n\u003cli\u003e2007 fits only old body style\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eGS-NGM28B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003e99–06 GMC Sierra Extended Cab\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003eSealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWoofer Size\u003c\/td\u003e\n\u003ctd\u003eDual 8″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutout Diameter\u003c\/td\u003e\n\u003ctd\u003e7 1\/8″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Air Volume\u003c\/td\u003e\n\u003ctd\u003e1.78 ft³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Per Subwoofer\u003c\/td\u003e\n\u003ctd\u003e0.89 ft³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e40 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Depth\u003c\/td\u003e\n\u003ctd\u003e6 3\/4″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e8 1\/4″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e54 1\/4″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e13 1\/2″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cem\u003eSubwoofers not included. Price is each.\u003c\/em\u003e\u003c\/p\u003e","brand":"Ground Shaker","offers":[{"title":"Default Title","offer_id":52320132596000,"sku":"GS-NGM28B","price":310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/0631\/9904\/files\/ngm28b-1.jpg?v=1788924628","url":"https:\/\/wavelengthusa.com\/es\/products\/ground-shaker-gs-ngm28b-dual-8-sealed-sub-box-fits-99-06-gmc-sierra-extended-cab","provider":"Wavelength USA","version":"1.0","type":"link"}