{"product_id":"single-sub-box-1999-2006-gm-sierra-extended-cab","title":"Single Sub Box 1999-2006 GM SIERRA EXTENDED CAB","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eNote: This will also fit 2007 Old Classic Body Style.\u003c\/em\u003e\u003c\/strong\u003e If you have the 2007 Extended Cab please check to see if you have the new or old body style. If unsure please contact us.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 8 10 or 12 inch subwoofers\u003c\/li\u003e\n\u003cli\u003eFits under the rear seat\u003c\/li\u003e\n\u003cli\u003eMay need to remove floor mats\u003c\/li\u003e\n\u003cli\u003eSubwoofer fires down\u003c\/li\u003e\n\u003cli\u003eMDF Construction\u003c\/li\u003e\n\u003cli\u003eAir Space = .7 cu ft for the 8 inch sub and 10 inch sub\u003c\/li\u003e\n\u003cli\u003eAir Space for the 12 inch sub = .9 cubic foot\u003c\/li\u003e\n\u003cli\u003eMounting depth = 7 inches for the 8 inch and 10 inch subs\u003c\/li\u003e\n\u003cli\u003eMounting Depth for the 12 inch sub = 6.75 inches\u003c\/li\u003e\n\u003cli\u003eSpeaker terminal included\u003c\/li\u003e\n\u003cli\u003eCharcoal Grey Carpet\u003c\/li\u003e\n\u003cli\u003eOptional carpet colors available to match your interior for an extra charge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHole cutouts:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard hole cutout diameter for 8s = 7 inches\u003c\/li\u003e\n\u003cli\u003eStandard hole cutout diameter for 10s = 9 1\/8\u003c\/li\u003e\n\u003cli\u003eStandard hole cutout diameter for 12s = 11 1\/8\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eIf you dont know the actual hole cutout diameter choose the standard cutout below.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eIf we dont have your actual diameter listed below choose the standard cutout then provide us with your sub model #.  No worries we can look up the specs of your subs.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Xtreme Enclosures","offers":[{"title":"Default Title","offer_id":49971850576111,"sku":"gmec9906 single","price":258.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/4518\/2959\/files\/GMEC99SINGLE__74688__42319_69fd6fdd-9340-4a21-a10c-93260fc7988a.jpg?v=1782352872","url":"https:\/\/1800woofers.com\/products\/single-sub-box-1999-2006-gm-sierra-extended-cab","provider":"1800woofers.com's online car audio store | Authorized online dealer!","version":"1.0","type":"link"}