WeatherTech Cargo Liner

2015–2018 Jeep Wrangler JK 2 Door

Part #: 40821

Overview

The WeatherTech Cargo Liner is a precision-engineered accessory designed to provide complete protection for the rear cargo area of your 2015–2018 Jeep Wrangler JK 2 Door. Crafted to shield your vehicle’s interior from dirt, spills, grease, and everyday wear, this cargo liner ensures your trunk space remains clean and well-maintained. Ideal for Jeep owners who frequently haul gear, tools, pets, or groceries, the liner offers a durable barrier that preserves the factory carpeting and enhances the longevity of your vehicle’s interior.

With a custom fit tailored specifically for the Jeep Wrangler JK 2 Door, this cargo liner delivers a seamless installation experience and superior coverage. Its raised edges contain messes effectively, making it an essential accessory for off-road enthusiasts, outdoor adventurers, and daily drivers alike.

Key Features

Designed with advanced materials and thoughtful engineering, the WeatherTech Cargo Liner offers the following key benefits:

• Custom computer-designed fit for 2015–2018 Jeep Wrangler JK 2 Door models
• Raised lip edges to contain spills, dirt, and debris, protecting your vehicle’s interior
• Constructed from proprietary thermopolyolefin (TPO) material that is both wear-resistant and flexible under temperature extremes
• Textured surface finish helps prevent cargo from shifting during transit
• Available in Black, Tan, or Grey to match your vehicle’s interior
• Easy to clean—simply remove and hose off or wipe down
• Compatible with WeatherTech Bumper Protector for enhanced rear bumper protection during loading and unloading
• Durable and long-lasting, designed to withstand heavy use and harsh conditions

Construction & Design

The WeatherTech Cargo Liner is manufactured from a proprietary blend of thermopolyolefin (TPO), a high-quality synthetic material engineered for durability and flexibility. This custom-blended TPO resists cracking, fading, and wear even under extreme temperature variations, ensuring reliable performance year-round. The liner’s raised edges are precision-molded to trap liquids and debris, preventing them from reaching your Jeep’s factory carpeting.

The textured surface not only adds grip to keep your cargo stable but also enhances the liner’s rugged aesthetic. Its exact fit is achieved through computer-aided design (CAD) technology, guaranteeing full coverage of the rear cargo area without interfering with seat operation or cargo space.

Installation & Fitment

Installation of the WeatherTech Cargo Liner is straightforward and requires no modifications to your Jeep Wrangler JK. Simply place the liner into the rear cargo area, aligning it with the contours of your vehicle’s floor. The custom fit ensures it stays securely in place during use, providing immediate protection without any additional tools or adhesives.

This liner is specifically designed for the 2015 through 2018 Jeep Wrangler JK 2 Door models, ensuring a perfect fit and optimal coverage for these vehicles.

What's Included

• One WeatherTech Cargo Liner in Black (Rear)
• Installation instructions

Ideal For

This cargo liner is perfect for Jeep Wrangler JK owners who want to maintain the cleanliness and condition of their vehicle’s rear cargo area. It is especially beneficial for those who frequently transport outdoor equipment, pets, tools, or anything that could cause dirt or damage to the interior. Whether you’re an off-road enthusiast, weekend adventurer, or daily commuter, this liner provides peace of mind and lasting protection.

WeatherTech is an American automotive accessories brand best known for custom-fit interior protection like FloorLiner and all‑weather floor mats, plus cargo liners and deflectors designed to keep daily drivers and track haulers clean. For enthusiasts, it’s an easy “protect the investment” upgrade—especially on vehicles that see wet weather, dirt, tools, and weekend abuse.