4-Door KAGU Cargo LinerFOR THE 2021–2026 Ford Bronco

Cargo Protection for the Four-Door Bronco

The 3D MAXpider KAGU Cargo Liner gives the rear storage floor of a four-door Ford Bronco a removable black protective surface. It is designed for the area behind the passenger seats, where luggage, tools, groceries, and outdoor gear can leave dirt and moisture. Manufacturer part number M1FR1491309 identifies this cargo application. It is not a front or second-row floor mat, and it does not add seatback coverage or convert a passenger-floor kit into a complete cargo package.

No Optional Slide-Out Tailgate

The manufacturer lists this cargo liner for 2021–2026 four-door Broncos without the optional slide-out tailgate. That equipment restriction is part of the fitment requirement, not a suggested preference. Check whether your Bronco has the factory slide-out feature before ordering. The liner is not listed for a two-door Bronco or the Bronco Sport. The supplied manufacturer application matrix explicitly includes Bronco Raptor models with the same flooring and equipment requirements. Check the cargo-floor arrangement as well as the model year and door count.

A Removable Surface for Everyday Loads

The shaped liner and raised perimeter help keep ordinary debris and spills on a surface that can be removed for cleaning. It is useful when wet gear or dirty bags would otherwise rest directly on the original cargo floor. A liner does not secure the load itself: tools, containers, and other heavy items still need appropriate restraint. Keep tie-down points accessible, avoid trapping loose objects underneath, and check that the rear seats and tailgate work normally with the liner installed.

Fit It to the Cargo Floor

Remove an existing cargo mat and clear the storage floor before positioning the KAGU liner. Align its contours with the intended rear compartment and make sure the edges are not folded under bags, seat hardware, or the tailgate opening. Do not cut the liner to accommodate a slide-out tailgate or a different body configuration. The manufacturer describes a foldable cargo-liner design for access to storage; check your particular installation and move cargo out of the way before lifting or folding the liner.

Three Layers of KAGU Protection

The rubberized top has a carbon-fiber-style embossed texture and a waterproof surface for everyday mess. Beneath it, an XPE foam layer adds cushioning and helps absorb sound, while the MAXpider backing helps hold the liner in place without sharp spikes digging into the original carpet. The pattern is a textured finish, not a claim that the liner is made from structural carbon fiber. Vehicle-specific contours and raised edges help contain debris within the covered area; they do not waterproof the whole cabin.

Cleaning and Routine Care

Lift the liner out carefully so collected dirt stays off the surrounding interior. Shake away loose debris, rinse as needed, and clean with mild dish soap and a soft brush. Avoid bleach, gasoline, diesel, and harsh cleaners. Rinse away residue and let the liner dry before reinstalling it. Check underneath for grit and moisture, then repeat the fit and clearance checks rather than assuming the mat returned to exactly the same position.

Three-Year Limited Warranty

3D Mats provides a three-year limited warranty against defects in materials and workmanship under normal use for KAGU floor and cargo liners. Keep proof of purchase and photographs of any issue. Start a claim with the original seller so the product and concern can be reviewed.