{"product_id":"jl-audio-stealthbox-subwoofer-enclosure-for-2019-up-gmc-crew-cab-truck","title":"JL Audio Stealthbox Subwoofer Enclosure for 2019-Up Chevrolet Silverado \/ GMC Sierra 1500 Crew Cab Trucks and 2020-Up 2500 \/ 3500 Crew Cab Trucks","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDeep, effortless bass that lives where you'd never expect it. The JL Audio Stealthbox pairs two 12-inch TW3 thin-line subwoofers with a custom-molded sealed enclosure engineered to disappear under your rear seat — no fold-up bench, no shaved-down truck box, no compromise.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis is the payoff of JL Audio's thin-line subwoofer technology: full, articulate sub-bass from drivers slim enough to hide in a space most subs can't touch. The rugged, form-fitting enclosure is molded specifically for the Crew Cab platform, so it drops in clean and stays put. We even left room on the box for a tidy, hidden amplifier install — your whole system, completely out of sight.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eYour rear seat still folds. Your rear leg room stays exactly where it was. And your truck sounds like it's hiding something, it absolutely is.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTwo 12TW3-D8 thin-line subwoofers\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDown-firing sealed enclosure\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePower handling: 800 W\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWired impedance: 2 Ω\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eInstalls under the rear seat — no effect on seat folding or rear leg room\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":59851871584542,"sku":"010-04652-00","price":2499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/Screenshot_2026-05-26_121044.png?v=1787793195","url":"https:\/\/platinumhpsolutions.com\/products\/jl-audio-stealthbox-subwoofer-enclosure-for-2019-up-gmc-crew-cab-truck","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}