






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.
🐾 Upgrade your ride, pamper your pup, and never compromise on style or safety!
The Ruff Liners Standard Back Seat Extender is a durable, waterproof, and spacious hard-bottom platform designed to expand your car’s backseat by 40%, supporting up to 400 lbs. Compatible with a wide range of cars, SUVs, and mid-size trucks, it features patented door protection, easy installation with secure anchors, and a washable surface—making it the ultimate travel upgrade for pet owners who demand comfort, safety, and style on every journey.




















| ASIN | B0DSK22N1J |
| Auto Part Position | Rear |
| Best Sellers Rank | #1,649 in Pet Supplies ( See Top 100 in Pet Supplies ) #4 in Dog Car Seat Covers |
| Brand | Ruff Liners |
| Brand Name | Ruff Liners |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 1,942 Reviews |
| Fit Type | Universal Fit |
| Included Components | Seat Cover, Window Inserts, Anchor Straps, Travel bag |
| Manufacturer | Ruff Liners |
| Manufacturer Part Number | RL-MX-V3.3B |
| Material | Heavy Duty P600D Oxford |
| Material Type | Heavy Duty P600D Oxford |
| Model Number | RL-MX-V3.2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Seat Cover Placement | Back Seat |
| Seat Cover Protection Level | Waterproof |
| Special Feature | Door Protection, Machine Washable, Seat Belt Openings, Waterproof |
| Special Features | Door Protection, Machine Washable, Seat Belt Openings, Waterproof |
| UPC | 860013362218 |
| Unit Count | 1 Count |
T**E
Flawless 360-Degree Coverage, Exceptional Durability, and Easy Installation
After cycling through multiple alternative liners that failed prematurely, this product has proven to be an outstanding investment. The installation process was remarkably straightforward and effortless. It delivers a seamless, 360-degree fit that flawlessly protects the rear seat and door panels with absolute perfection and easy to clean. To date, the liner shows zero signs of wear, tear, or degradation. The superior material quality and precision engineering make it the most reliable and comprehensive protection system we have owned. I highly recommend this product for anyone seeking a durable, high-performance pet seat protection; it is worth every penny! Excited for future products!!
D**N
Worth the money!
Love this seat cover design that protects your door panels. The last liner that I had did not go up to protect your door panels and the dogs nails damaged them. It was easy to install and fit my catillac ST5 perfectly after I sinched it up. The hard bottom is different from the one I had and it really is nice and adds to the room for the dogs. Fits 2 dogs perfectly, probably room for 3 or 4 dogs! There is also pockets for dog food or bowl and plenty of room under the hard bottom to store things and it keeps the hair and dirt out from underneath. There is a barrier so that they can't get into the front seat which is really nice. It allows the ac to reach the back because the air can flow through it. You definitely need to take it out if you want to sit ppl in the back seat. It comes with a case and I think it will be pretty easy to fold and put in the case for storage. The price was high on this but overall I think it's worth the extra cost because it is a patented design and like I said will definitely save your door panels. Plus this is the 4th one I've had and if I had just paid the money and bought this one first, it would have been better because the other ones were a waste of money and they did not handle the washing machine. This one should be easier to clean, you can just wipe it off. Highly recommend! Don't waste your money on other designs or brands!
A**R
Best one yet!
I really enjoy this seat cover! It was super easy to install and everything holds snug. I drive a Honda CR-V and it fits perfect, and I have 2 really big dogs. I really like the latches that go behind the back of the seat to give it an extra snug fit. Very durable and nice and think to hold up my 2 big dogs. The door liners are awesome, love how they protect my doors. So far using it- no complaints:) I also ordered the bed cushion for it so we will see how that works.
D**E
Great protection and very easy to use
This fits my Kia Ev6 very well. The zippers are a great help when I have to switch from dog mom car to grandma car, giving quick easy access to the anchors for the car seat. It also makes cleanup after grandma car day easy. Keeps the food crumbs from getting everywhere and protects the seat from water damage. There is only one issue I have found with it. How to keep the side panels up to protect the doors. The side panels are amazing protection for my doors but my silly 100 lb Doberman Pincher knocks them out of the window all the time.and scares himself in the process. We live in Florida so anything with glue is not a good idea. I will update if I ever find a good solution. I would definitely recommend this to other pet parents, it’s durable and stable and holds up to even the biggest of puppies.
K**N
Great investment
This has been a game changer for our suv and our tiny terror. It completely covers the doors and you can still open them all the way. Love the pockets on the back of the seat and the front/back seat separating mesh. I like that it zips all the way open and close from both sides so we can let him in the front when we want. The solid bottom extends all the way as well, so he doesn’t fall into the void of the floorboard. It perfectly fits the 2025 Broncito sport. My only complaint is the plastic pieces that slide down into the doors. When you roll the window down (as one does to entertain the dawg) the plastic piece comes loose when you roll the window back up. Would also love to see a model that has the ability to zip/fold down one side of the base so a passenger can sit in the back. It’s a pain in the booty to have to remove the entire thing to have a human passenger in the back.
I**R
Durable and Reliable
We’ve been using this seat cover in our 2020 Subaru Outback, and it’s done a great job protecting the back seat from muddy paws, wet dogs, and sand after trips outside. It was quick to install and just as easy to remove when we need the back seat for passengers. My golden loves to have the middle mesh portion open so she can sleep with her head on the console and lay in the back. One thing I really appreciate is that when I take it out, it keeps most of the dog hair, dirt, and debris contained, so the seats underneath stay clean and are ready for people to sit on without needing much cleanup. My only complaint is the window inserts that are supposed to protect the doors. They don’t stay in place very well, especially with an active dog, so they end up slipping down and need to be readjusted. I’ve removed them from the window/door and tuck them in under the seat since my dogs won’t scratch up my doors. Other than that, it’s been a solid purchase and has made traveling with our dogs much less stressful.
P**G
Highly
Durable and well-constructed! I like the intuitive design, especially how the seat protector extends to cover both doors. The Velcro slider for the window keeps the protector in place and is very user-friendly. It’s water-resistant and easy to clean. Additionally, it folds up easily when we need to clear a seat in our truck, making it portable. It’s also simple to remove entirely and fold for storage.
L**S
Make sure the window protector will fit your vehicle properly.
The seat liner itself is high quality and is better than any I have had in the past from other manufacturers. The only issue is the the door protector for at 2025 Grand Cherokee. The plastic inserts do not all fit in the channel of the window. There are 3 on each door. Only 2 slide into the window channel The third (3rd) can't fit properly because of the fixed window panel in the rear portion of each door. I even asked the question on their website (prior to purchase) and was told the what size to purchase. After the purchase they would admit no fault. I am keeping the liner only because of the very good seat protection. ( My use of the product is not just for occasional travel. I have a service dog and she travels with me everyday.) When you contact the company all you get is AI who claim to be live people (that's my opinion) If not it is really sad that a real person responds in the way they did. Just beware of the type vehicle you have and proper fit of the door protector. The company Ruff has not available phone number to call. When communicating with the so called person (wink wink) will not offer any help or admit fault.
E**N
Les gustó a mis perros pero no a mi 😬
Mis perros aman el asiento firme, la verdad por eso lo compré y por eso lo conservé, pero los aditamentos para la puerta no caben en mi carro, por suerte son perros grandes así que no rascan con sus patas en la puerta. Así que es algo que tener en cuenta para comprarlo. Soy alguien que le gusta ver como solucionar las cosas así que como me pareció de buena calidad improvise con Velcro para que quede bien en la parte de la puerta pero si que es molesto que no quepa en mi carro.
K**H
Worth Every Penny!!
I RARELY write reviews, but I’m so happy with my purchase I want to share. I agonized over which seat extender/backseat protector to buy for my 120lb dog for my GMC Terrain. I’m THRILLED with this one, it ticks all my boxes and more. 1) The hard base fits my whole back seat, ensuring my dog has maximum space. Not only is it strong when he’s sitting or laying down, it remains sturdy and in place when he jumps in. I can still recline and move my seats in the front, and I have access to the floor behind both front seats. 2) The panels that cover the back of the fronts seats and the back seats cover the whole seat, protecting them fully. The straps included allow me to tighten the panels to fit my car…no sagging! 3) My dog likes to put his head through the middle and on the console, so I love that the middle mesh zips down fully, and, the panels on either side stay in place! 4) There are flaps that are attached to the hard bottom and cover the side both back seats…full seat protection! 5) Seatbelts - they can be exposed, or tucked under and zipped closed to keep them protected and prevent my dog from stepping on them…win! BONUS 🥳🥳 I LOVE the side panels that are attached to the door with the unique window insert. My doors are FULLY protected and when I open the roof there’s nothing to fuss with, my dog just hops out. I wasn’t sure a bit skeptical if they would work as well as shown but they absolutely do. I put the windows up and down often and they remain in place. The Ruff Liner is a quality product and has exceeded my expectations.
D**L
Love it!!!
Installed this today and took Meatball for a drive, he loved it, and so do we! This comes packaged nicely in a really handy storage bag. It was very easy to install and looks to be great quality. We really like the fact it protects the doors. The window inserts are easy to install and stay in place when doors are opened and closed. I will be looking for additional headrest protectors for the back seat headrests as those are still somewhat exposed if he wants to look out the back window. I looked at many other products on Amazon and happy I chose this one. It was a little higher in price, but worth it to protect my vehicle. Truck is a 2024 GMC 1500 Denali Ultimate - fits perfectly!!
T**F
Saved my life
This thing is amazing. It’s much sturdier than any other dog seat i’ve tried, and because it’s so stable my 30kg golden settles down almost immediately in the car. He used to be unsettled and spend the entire car ride stabbing me in the shoulders and neck. My body is ever so grateful for the Ruff Liners dog back seat. extender
P**N
Outstanding Product AND Exceptional Customer Service!
I can’t say enough good things about Ruff Liners. I have a 1-year-old Leonberger who weighs about 120 lbs, so I definitely need something durable, well-made, and capable of standing up to a very large dog — and the Ruff Liner has been fantastic. I recently had an issue with my liner and contacted customer service expecting that I might have to wait, especially since it was a Sunday. Instead, the service I received was absolutely spectacular. They responded quickly, were friendly and professional, gathered the information they needed, and had my warranty replacement processed right away. There was no runaround, no hassle, and no making me feel like I had to fight to get the problem resolved. They simply stood behind their product and took care of their customer. A company can make a great product, but how they handle a problem tells you even more about them. Ruff Liners absolutely impressed me on both counts. If their liner can handle my 120-lb, 1-year-old Leonberger, that says a lot! 🐾❤️ I would absolutely recommend Ruff Liners to other dog owners, especially anyone with a large or giant-breed dog. Fantastic product, fantastic warranty, and truly exceptional customer service. Five stars from me!
Trustpilot
1 month ago
1 week ago