{"product_id":"ground-shaker-gs-nchvp28b-dual-8-ported-sub-box-fits-99-06-chevy-silverado-extended-cab","title":"Ground Shaker GS-NCHVP28B Dual 8″ Ported Sub Box — Fits 99–06 Chevy Silverado Extended Cab","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVehicle-specific enclosure for the 99–06 Chevy Silverado Extended Cab\u003c\/li\u003e\n\u003cli\u003eDual 8″ ported design — tuned to 36 Hz\u003c\/li\u003e\n\u003cli\u003e2 slot ports (H-3.5″ W-1.5″ L-11.5″)\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-NCHVP28B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003e99–06 Chevy Silverado Extended Cab\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003ePorted\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\u003e1.62 ft³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuning Frequency\u003c\/td\u003e\n\u003ctd\u003e36 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Per Subwoofer\u003c\/td\u003e\n\u003ctd\u003e0.81 ft³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e2 slot ports (H-3.5″ W-1.5″ L-11.5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e39 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":52319960662304,"sku":"GS-NCHVP28B","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/0631\/9904\/files\/nchvp28b-1.jpg?v=1788922146","url":"https:\/\/wavelengthusa.com\/es\/products\/ground-shaker-gs-nchvp28b-dual-8-ported-sub-box-fits-99-06-chevy-silverado-extended-cab","provider":"Wavelength USA","version":"1.0","type":"link"}