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Mud, rainwater, road salt, and everyday dirt can quickly stain your vehicle’s carpet. The Motor Trend FlexTough Performance All Weather Rubber Car Mats with Cargo Liner offer a lower-cost way to protect the front, rear, and cargo areas with one trim-to-fit set. Their strongest points are broad coverage, flexible rubber construction, and easy cleaning. Their main limitation is fit, because these are universal mats rather than liners molded for one exact vehicle.
Quick Verdict
Rating: 8/10, recommended with fit-related caveats
Best For: Drivers who want affordable all-weather coverage for the cabin and cargo area and are willing to measure and trim carefully.
Bottom Line: This four-piece FlexTough set gives you useful protection against spills, mud, and debris without the cost of vehicle-specific liners. It is a strong value only when the listed dimensions suit your floor and the driver mat can sit flat without reaching the pedals.
| Specification | Detail |
|---|---|
| Brand | Motor Trend |
| Model | MT-773-884-BK |
| ASIN | B00XQD4T9G |
| Product type | Universal all-weather floor mats with rear and cargo liners |
| Set contents | 2 front mats, 1 rear liner, and 1 cargo or trunk liner |
| Front mat size | 28 x 19 inches each |
| Rear liner size | 17.5 x 56 inches |
| Cargo liner size | 31.5 x 50 inches |
| Material | Rubber with FlexTough performance polymers |
| Color reviewed | Black |
| Fit type | Universal, trim-to-fit |
| Vehicle types listed | Passenger cars, SUVs, trucks, and vans |
| Item weight | 20 pounds |
| Warranty | 1-year limited manufacturer warranty, subject to stated exclusions |
| Best use | Year-round protection from dirt, water, mud, snow, and everyday spills |
What Are the Motor Trend FlexTough Car Mats?
The Motor Trend FlexTough model MT-773-884-BK is a universal four-piece floor-protection set. You get two separate front mats, one wide rear liner, and one cargo or trunk liner. This setup is useful when you want more than front-seat protection but do not want to buy separate pieces.
The mats use flexible rubber polymers designed to follow general floor contours and resist cracking, splitting, or deforming in normal all-weather use. Unlike laser-measured liners, they do not arrive shaped for your exact make, model, and year. You must compare the measurements with your vehicle and trim only along suitable edges.
Who Should Buy It?
Best For
- Drivers who want front, rear, and cargo coverage in one set.
- Owners of cars, SUVs, trucks, or vans with floor areas close to the listed dimensions.
- Buyers who prefer washable rubber protection and do not mind careful trimming.
Skip If
- You want a laser-measured, edge-to-edge fit for one exact vehicle.
- Your floor, seat rails, center hump, or pedal area does not match the mat dimensions.
- You do not want to measure, test-fit, and trim the mats yourself.
Before You Buy: “Universal fit” does not mean guaranteed fit. Measure the usable floor area in your vehicle, especially around the accelerator, brake pedal, footrest, seat rails, and rear center hump. Do not install any mat that curls, overlaps a pedal, or slides into the pedal area.
Fit and Compatibility
Fit is the most important buying factor for this set. The two front mats measure 28 x 19 inches, the rear liner measures 17.5 x 56 inches, and the cargo liner measures 31.5 x 50 inches. Those sizes may work in many vehicles, but the shape of your floor matters as much as the raw length and width.
The front mats need enough clearance around the pedals and footrest. The wide rear liner must sit around the rear center hump without bunching near the seat tracks. The cargo liner also needs to match the usable cargo floor, not just the widest point of the trunk.
Trimming can improve the outline, but it cannot add coverage where the mat is too small. It also cannot fix a large mismatch in the angle of the footwell or the height of the rear hump. Buyers who expect an exact factory-style shape should choose a vehicle-specific liner instead.
Pro Tip: Make a paper or cardboard template of difficult corners before cutting the rubber. Trim a little at a time, place the mat back in the vehicle, and check pedal movement after every cut.
Materials and Build Quality
Motor Trend describes the mats as thick, heavy-duty rubber liners made with advanced performance polymers. The material is flexible enough to follow broad floor contours while remaining firm enough to hold its general shape. The complete set weighs 20 pounds, which gives it more substance than thin carpet mats.
The molded surface is designed to contain routine dirt, water, and small spills. Raised patterns and channels help keep debris on the mat until you remove it for cleaning. Still, a universal mat cannot seal every edge of your footwell, so liquid can reach exposed carpet if the fit leaves gaps.
The exact black version reviewed here has a practical, neutral look. Amazon may show other color choices, but you should confirm the selected color and size on the product page before ordering because variant options can change.
All-Weather Protection
The FlexTough set is designed for year-round use in rain, snow, mud, and dusty conditions. Rubber does not absorb moisture like carpet, so wet shoes and minor spills are easier to manage. The front and rear pieces protect the most-used seating areas, while the cargo liner adds a washable barrier under groceries, sports gear, tools, or pet supplies.
For winter use, the mats can collect slush and road salt until you have time to clean the vehicle. In wet climates, they help prevent water from soaking directly into the carpet. During dry months, the textured surface catches sand, crumbs, leaves, and loose dirt that would otherwise settle into the factory flooring.
The main tradeoff is edge coverage. A custom molded liner often has taller sidewalls shaped for a specific footwell. This set relies on its universal dimensions and your trimming, so protection depends on how closely the mats match your vehicle.
Installation and Trimming
Start by removing every loose floor mat from the vehicle. Never stack the FlexTough driver mat over another mat, because stacked layers can move or reduce pedal clearance. Vacuum the carpet so grit does not sit underneath the new liners.
Place each piece in its intended area without cutting. Check the front mats with the seat in your normal driving position, then press the accelerator and brake through their full travel while the vehicle is safely parked and turned off. The driver mat must remain flat and clear of every pedal.
Mark only the edges that clearly need trimming. Use strong scissors and follow molded trim lines where available. Cut small sections, test-fit again, and stop once the mat sits flat. Over-trimming can create uncovered carpet or weaken the edge.
Common Installation Mistakes to Avoid
- Assuming the word “universal” guarantees a proper fit.
- Cutting the full outline before completing a first test-fit.
- Leaving the driver mat close enough to touch the accelerator or brake pedal.
- Placing new rubber mats on top of factory carpet mats.
- Ignoring bunching near seat rails or the rear center hump.
- Using a cargo liner that must fold sharply to fit the trunk.
Cleaning and Maintenance
Routine cleaning is simple. Remove the mats from the vehicle, shake off loose debris, and rinse them with water. For stuck-on grime, use a mild cleaner and a soft brush, then rinse thoroughly.
Let the mats dry fully before reinstalling them. Water trapped under a liner can leave the carpet damp. Check the driver mat regularly for movement, curled edges, damage, or a change in pedal clearance, especially after passengers clean or reposition the mats.
Avoid harsh solvents or oily dressings that could leave the surface slippery. Follow the product instructions for approved cleaning methods and stop using any mat that cracks, deforms, or no longer stays safely positioned.
How It Performs in Real Use
For Daily Commuting
For normal trips, the front mats give your shoes a washable surface and keep common dirt away from the carpet. The rear liner is useful when children or passengers track in crumbs, sand, or moisture. You will get the best result when all pieces lie flat and closely follow the floor outline.
For Rain and Winter Weather
Rubber construction makes the set better suited to wet shoes, slush, and road salt than absorbent carpet mats. The channels can hold routine moisture long enough for you to remove and rinse the mat. Large amounts of melted snow still require prompt emptying so liquid does not reach the edges.
For Cargo and Family Use
The 31.5 x 50-inch cargo liner adds protection under groceries, strollers, sports equipment, garden supplies, or other messy loads. It can make cleanup faster after a leaking bag or muddy gear. Because cargo floors vary widely, measure around wheel-well intrusions and folded-seat hardware before relying on the listed size.
For Long-Term Use
The heavy rubber construction is designed to resist ordinary cracking and deformation, but long-term performance also depends on installation and care. Inspect trimmed edges and high-wear areas near the driver’s heel. Replace any piece that becomes damaged or creates a safety risk.
Compatibility and Safety
Floor mats are automotive safety items because the driver-side piece sits close to the pedals. A poor fit can be more than an appearance issue. The mat must not slide forward, curl upward, or interfere with the accelerator, brake, clutch, foot-operated parking brake, or seat controls.
Use any factory retention system only when the mat is designed to work with it. Do not punch new holes, add loose fasteners, or use an improvised method that could tear the rubber or let the mat move. Follow your vehicle owner’s manual and the mat instructions when they provide more specific guidance.
The listing identifies the material as rubber, but it does not provide enough detail to make broad health or environmental claims for this exact set. Air out any new rubber product if you notice a temporary odor, and avoid using it if the material causes irritation or appears damaged.
Pros and Cons
Pros
- Four-piece set covers the front, rear, and cargo areas.
- Heavy rubber construction is suited to wet and dirty conditions.
- Trim-to-fit design can work across many vehicle types.
- Waterproof surface is easy to rinse and wipe clean.
- Usually costs less than a full set of vehicle-specific molded liners.
Cons
- Universal shape can leave gaps or fit poorly in some vehicles.
- Careful measuring, trimming, and repeated test-fitting are required.
- It does not provide the raised, vehicle-specific edge coverage of laser-measured liners.
Is It Worth the Price?
The Motor Trend FlexTough set sits in the budget-friendly part of the all-weather mat market. It offers strong value for the price when you need several areas covered and the listed dimensions match your vehicle. Buying two front mats, a rear liner, and a cargo liner together can be more convenient than assembling separate universal pieces.
You get the most value when you are comfortable doing the fit work yourself. It is not the best fit if you want a finished, vehicle-specific appearance or tall sidewalls shaped to every edge. In that case, the higher cost of custom liners may be justified.
How It Compares to Alternatives
Vehicle-specific WeatherTech FloorLiner or Husky Liners products may offer more precise coverage and higher molded edges, but they usually cost more and must match your exact vehicle. Universal sets from CAR PASS or FH Group are closer competitors because they also use trim-to-fit designs and broad vehicle compatibility.
The Motor Trend FlexTough set makes the most sense when you want a complete cabin-and-cargo package at a lower cost. Choose a custom liner instead when exact fit, retention points, and maximum edge coverage matter more than price.
Frequently Asked Questions
Will these FlexTough mats fit my exact vehicle?
They are universal, trim-to-fit mats, so fit is not guaranteed for every make, model, and year. Compare the listed dimensions with your usable floor space and check the shapes around the pedals, seat rails, rear hump, and cargo area before buying.
What pieces are included in the set?
The set includes two front mats, one wide rear liner, and one cargo or trunk liner. Motor Trend lists it as a total of four pieces.
Do I need to trim the mats?
Many vehicles will require some trimming, especially around front footwells and the rear center area. Test-fit each piece first, then cut small sections and recheck the fit instead of removing a large amount at once.
Are the mats safe to use on the driver’s side?
They are safe only when the driver mat sits flat, stays in position, and remains fully clear of every pedal. Never stack it over another mat, and remove it immediately if it moves, curls, or interferes with pedal travel.
How do you clean Motor Trend FlexTough mats?
Remove them from the vehicle, shake out loose dirt, and rinse them with water. Use a mild cleaner and soft brush for stubborn grime, then let the mats dry completely before reinstalling them.
Can the cargo liner be used in an SUV or truck?
The listing includes SUVs, trucks, vans, and passenger cars among the compatible vehicle types. The cargo liner still needs to match your usable floor area, and its 31.5 x 50-inch size may be too small or the wrong shape for some cargo spaces.
Do these mats replace vehicle-specific floor liners?
They provide a lower-cost alternative, but they do not offer the exact shape or edge-to-edge coverage of laser-measured liners. Choose them for flexible universal protection, not for a factory-molded fit.
What is the main reason to skip this set?
Skip it when your vehicle needs an exact fit, factory retention compatibility, or tall molded sidewalls. The universal design is practical, but poor sizing can reduce coverage and create a safety concern near the pedals.
The Bottom Line
The Motor Trend FlexTough Performance All Weather Rubber Car Mats with Cargo Liner are a smart buy for drivers who want washable front, rear, and cargo protection at a budget-friendly level. Buy them when the measurements suit your vehicle and you can trim them carefully; skip them when you need a precise vehicle-specific fit. Their main strength is complete, heavy-rubber coverage, while their main limitation is the trial-and-error fit process.
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