{"product_id":"qbgmc142104door","title":"QBGMC142104DOOR","description":"\u003cp data-start=\"0\" data-end=\"351\"\u003eThe \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eQBGMC142104DOOR\u003c\/span\u003e\u003c\/span\u003e is a custom-fit dual 10-inch underseat subwoofer enclosure designed specifically for 2014-2018 Chevrolet Silverado and GMC Sierra Crew Cab trucks. Engineered for maximum bass output while maintaining factory interior space, this enclosure delivers strong low-frequency performance in a stealthy OEM-style fit.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"353\" data-end=\"376\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"377\" data-end=\"754\"\u003e\n\u003cli data-section-id=\"cr4jb8\" data-start=\"377\" data-end=\"429\"\u003eCustom-fit design for 2014-2018 GM Crew Cab trucks\u003c\/li\u003e\n\u003cli data-section-id=\"10rf359\" data-start=\"430\" data-end=\"468\"\u003eDesigned for dual 10-inch subwoofers\u003c\/li\u003e\n\u003cli data-section-id=\"k3iahv\" data-start=\"469\" data-end=\"513\"\u003eUnderseat downfire enclosure configuration\u003c\/li\u003e\n\u003cli data-section-id=\"1lc9zm0\" data-start=\"514\" data-end=\"543\"\u003eHeavy-duty MDF construction\u003c\/li\u003e\n\u003cli data-section-id=\"18t1vk4\" data-start=\"544\" data-end=\"581\"\u003eHigh-output ported enclosure design\u003c\/li\u003e\n\u003cli data-section-id=\"1os53av\" data-start=\"582\" data-end=\"627\"\u003eMaximizes bass while preserving cabin space\u003c\/li\u003e\n\u003cli data-section-id=\"1rza9cw\" data-start=\"628\" data-end=\"664\"\u003eOEM-style fitment under rear seats\u003c\/li\u003e\n\u003cli data-section-id=\"uot0ff\" data-start=\"665\" data-end=\"701\"\u003eDurable automotive-grade carpeting\u003c\/li\u003e\n\u003cli data-section-id=\"1q27kgs\" data-start=\"702\" data-end=\"754\"\u003eExcellent for daily-driver and high-output systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"756\" data-end=\"774\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"775\" data-end=\"1277\"\u003e\n\u003cli data-section-id=\"12hz1zg\" data-start=\"775\" data-end=\"827\"\u003eProduct Type: Vehicle-Specific Subwoofer Enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"ehvmpf\" data-start=\"828\" data-end=\"852\"\u003eModel: QBGMC142104DOOR\u003c\/li\u003e\n\u003cli data-section-id=\"4bygqx\" data-start=\"853\" data-end=\"883\"\u003eSubwoofer Size: Dual 10-inch\u003c\/li\u003e\n\u003cli data-section-id=\"u6er2l\" data-start=\"884\" data-end=\"919\"\u003eEnclosure Type: Ported \/ Downfire\u003c\/li\u003e\n\u003cli data-section-id=\"19ks0yd\" data-start=\"920\" data-end=\"990\"\u003eVehicle Fitment: 2014-2018 Chevrolet Silverado \u0026amp; GMC Sierra Crew Cab\u003c\/li\u003e\n\u003cli data-section-id=\"9a4cr2\" data-start=\"991\" data-end=\"1027\"\u003eCab Configuration: 4-door Crew Cab\u003c\/li\u003e\n\u003cli data-section-id=\"1kh4ogo\" data-start=\"1028\" data-end=\"1061\"\u003eConstruction Material: MDF wood\u003c\/li\u003e\n\u003cli data-section-id=\"zke3o4\" data-start=\"1062\" data-end=\"1095\"\u003eFinish: Black automotive carpet\u003c\/li\u003e\n\u003cli data-section-id=\"ss64od\" data-start=\"1096\" data-end=\"1132\"\u003eMounting Location: Under rear seat\u003c\/li\u003e\n\u003cli data-section-id=\"a23fz7\" data-start=\"1133\" data-end=\"1181\"\u003eSpeaker Mounting Depth: Approximately 5 inches\u003c\/li\u003e\n\u003cli data-section-id=\"aajhhd\" data-start=\"1182\" data-end=\"1233\"\u003eAir Space: Approximately 1 cubic foot per chamber\u003c\/li\u003e\n\u003cli data-section-id=\"glaqvw\" data-start=\"1234\" data-end=\"1277\"\u003ePort Tuning Frequency: Approximately 38Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nwhm4w\" data-start=\"1279\" data-end=\"1304\"\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"1305\" data-end=\"1328\"\u003eCompatible with select:\u003c\/p\u003e\n\u003cul data-start=\"1329\" data-end=\"1401\"\u003e\n\u003cli data-section-id=\"zpnbpr\" data-start=\"1329\" data-end=\"1369\"\u003e2014-2018 Chevrolet Silverado Crew Cab\u003c\/li\u003e\n\u003cli data-section-id=\"12g2jel\" data-start=\"1370\" data-end=\"1401\"\u003e2014-2018 GMC Sierra Crew Cab\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1403\" data-end=\"1560\"\u003eDesigned specifically for full 4-door crew cab models. Fitment may vary depending on factory storage options, seat configuration, or aftermarket accessories.\u003c\/p\u003e","brand":"Qpower","offers":[{"title":"Default Title","offer_id":47219137249429,"sku":"210000003649","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/3815\/6949\/files\/QBGMC142104DR_2_500x332_715df972-1da6-484c-9126-c7d2c27d27d5.webp?v=1779312533","url":"https:\/\/slanginsound.com\/products\/qbgmc142104door","provider":"Slangin Sound and Tint","version":"1.0","type":"link"}