{"product_id":"weathertech-cargo-liner-w-bumper-protector-2018-2026-jeep-wrangler-jl-unlimited-4-door-w-subwoofer","title":"WeatherTech Cargo Liner w\/ Bumper Protector | 2018-2026 Jeep Wrangler JL Unlimited 4-Door w\/Subwoofer","description":"\u003ch2\u003eWeatherTech Cargo Liner with Bumper Protector for 2018-2026 Jeep Wrangler JL Unlimited 4-Door with Factory Subwoofer\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBottom Line Up Front:\u003c\/strong\u003e The WeatherTech 401188SK Cargo Liner with Bumper Protector delivers premium cargo-area protection for 2018-2026 Jeep Wrangler JL Unlimited 4-Door models equipped with the factory cargo-area subwoofer and without the fold-flat load floor system. Precision laser-measured for an exact fit, it helps protect factory carpeting, interior trim, and painted bumper surfaces from mud, snow, water, pet hair, tools, recovery gear, camping equipment, and daily cargo use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBecause:\u003c\/strong\u003e WeatherTech utilizes advanced digital laser scanning technology and proprietary thermoplastic elastomer (TPE) material to create vehicle-specific cargo liners with raised containment walls and a skid-resistant surface. The integrated bumper protector adds an additional layer of protection during loading and unloading operations, helping preserve vehicle value and appearance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e\"Vehicle-specific cargo protection systems consistently outperform universal cargo mats in coverage, containment, and long-term durability.\"\u003c\/em\u003e — Automotive interior protection engineers and aftermarket accessory specialists.\u003c\/p\u003e\n\n\u003cp\u003eThe WeatherTech 401188SK is specifically engineered for Jeep Wrangler JL Unlimited owners who require maximum cargo protection while maintaining compatibility with the factory rear cargo subwoofer configuration. Unlike universal cargo mats that leave exposed carpet areas and fail to accommodate factory interior contours, this custom-molded liner follows the exact dimensions of the Wrangler JL cargo area.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're transporting overlanding equipment, camping gear, recovery tools, pet crates, sports equipment, hunting supplies, groceries, luggage, or work materials, the WeatherTech Cargo Liner creates a durable protective barrier between your cargo and factory surfaces.\u003c\/p\u003e\n\n\u003cp\u003eThe laser-measured design provides edge-to-edge coverage while accommodating the OEM subwoofer enclosure. This ensures proper fitment and superior protection without interfering with factory interior components.\u003c\/p\u003e\n\n\u003cp\u003eOne of the standout features of the 401188SK is the integrated Bumper Protector. During loading and unloading, the fold-out protector extends over the painted rear bumper surface to help prevent scratches, abrasions, and scuffs caused by toolboxes, coolers, cargo cases, pet carriers, and outdoor equipment. Once loading is complete, the protector folds neatly into the cargo area.\u003c\/p\u003e\n\n\u003cp\u003eWeatherTech's proprietary TPE material remains flexible in extreme cold while resisting cracking, curling, and deformation during hot weather. This makes it particularly effective for year-round use in harsh climates where vehicles regularly encounter snow, slush, mud, road salt, and wet equipment.\u003c\/p\u003e\n\n\u003cp\u003eThe raised containment walls help capture water, dirt, sand, snow, pet hair, grease, and liquid spills before they can migrate onto factory carpeting. Combined with the textured anti-slip surface, the liner also helps reduce cargo movement during vehicle operation.\u003c\/p\u003e\n\n\u003cp\u003eFor Wrangler JL Unlimited owners seeking professional-grade cargo protection that accommodates the factory subwoofer system while delivering superior containment and durability, the WeatherTech 401188SK remains one of the most trusted cargo liner solutions available.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eWeatherTech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e401188SK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCargo Liner with Bumper Protector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Platform\u003c\/td\u003e\n\u003ctd\u003eJeep Wrangler JL Unlimited (4-Door)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Years\u003c\/td\u003e\n\u003ctd\u003e2018-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubwoofer Compatibility\u003c\/td\u003e\n\u003ctd\u003eRequires Factory Rear Cargo Subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Floor Configuration\u003c\/td\u003e\n\u003ctd\u003eWithout Fold-Flat Load Floor \/ Storage System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eProprietary Thermoplastic Elastomer (TPE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment Type\u003c\/td\u003e\n\u003ctd\u003eLaser-Measured Vehicle Specific Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContainment Design\u003c\/td\u003e\n\u003ctd\u003eRaised Perimeter Walls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBumper Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated Fold-Out Bumper Protector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Finish\u003c\/td\u003e\n\u003ctd\u003eTextured Anti-Slip Surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eJeep Wrangler JL Unlimited Sport 4-Door — 2018-2026\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JL Unlimited Sport S 4-Door — 2018-2026\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JL Unlimited Willys 4-Door — 2018-2026\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JL Unlimited Sahara 4-Door — 2018-2026\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JL Unlimited Rubicon 4-Door — 2018-2026\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler JL Unlimited High Altitude 4-Door — 2020-2026\u003c\/li\u003e\n\u003cli\u003eRequires Factory Rear Cargo Subwoofer\u003c\/li\u003e\n\u003cli\u003eRequires Standard Cargo Floor Configuration\u003c\/li\u003e\n\u003cli\u003eExcludes Fold-Flat Load Floor \/ Fold-Flat Storage System\u003c\/li\u003e\n\u003cli\u003eNot Compatible with Jeep Wrangler JL 2-Door Models\u003c\/li\u003e\n\u003cli\u003eNot Compatible with Wrangler Unlimited Models Equipped with Fold-Flat Load Floor Storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eDrop-in installation requires no drilling, trimming, or permanent modifications.\u003c\/li\u003e\n\u003cli\u003eVerify vehicle is equipped with the factory rear cargo subwoofer before ordering.\u003c\/li\u003e\n\u003cli\u003eVerify vehicle does not have the fold-flat cargo floor\/storage option.\u003c\/li\u003e\n\u003cli\u003eBumper protector should be extended during loading and retracted during normal operation.\u003c\/li\u003e\n\u003cli\u003eRemove periodically for cleaning and inspection.\u003c\/li\u003e\n\u003cli\u003eWash using mild soap and water for best long-term appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWill this fit a Wrangler JL Unlimited with the fold-flat cargo floor?\u003c\/h3\u003e\n\u003cp\u003eNo. Part number 401188SK is designed specifically for vehicles without the fold-flat cargo floor\/storage system.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this require the factory rear cargo subwoofer?\u003c\/h3\u003e\n\u003cp\u003eYes. This cargo liner is engineered specifically for Wrangler JL Unlimited models equipped with the OEM rear cargo subwoofer.\u003c\/p\u003e\n\n\u003ch3\u003eWhat does the bumper protector do?\u003c\/h3\u003e\n\u003cp\u003eThe integrated bumper protector helps prevent scratches and paint damage when loading or unloading cargo, coolers, pet carriers, and outdoor equipment.\u003c\/p\u003e\n\n\u003ch3\u003eCan it contain snow, mud, and liquid spills?\u003c\/h3\u003e\n\u003cp\u003eYes. Raised containment walls help trap moisture, dirt, mud, and spills before they reach factory carpeting.\u003c\/p\u003e\n\n\u003ch3\u003eIs the material suitable for winter temperatures?\u003c\/h3\u003e\n\u003cp\u003eYes. WeatherTech's proprietary TPE material remains flexible and durable in extreme hot and cold conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e 401188SK\u003c\/p\u003e","brand":"Weathertech","offers":[{"title":"Default Title","offer_id":52210392432923,"sku":"BHTJ_401188SK","price":254.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/3165\/4427\/files\/weathertech-cargo-liner-401188sk-jl-unlimited-subwoofer.jpg?v=1781038953","url":"https:\/\/4x4wavers.com\/products\/weathertech-cargo-liner-w-bumper-protector-2018-2026-jeep-wrangler-jl-unlimited-4-door-w-subwoofer","provider":"4X4 WAVERS","version":"1.0","type":"link"}