The 8 Best Seat Extenders for Dogs

This (updated) guide reviews all of the best seat extenders for dogs this year.

If you’re like most dog owners, you know how much your pup loves to join you on car rides. But when you have a large dog, finding a comfortable spot to put them can be a challenge. That’s where dog seat extenders come in.

Find the perfect seat extender to add comfort and safety for your pup on the go. The best seat extenders for dogs are reviewed here!

Seat extenders give your pup additional room to stretch on the go and stay comfortable on car trips. This ensures both you and your pup enjoy the ride to the fullest. This post will look at the best seat extenders for dogs chosen based on our detailed 40-point inspection. We aim to help you find the perfect option for your four-legged friend. We’ve included a variety of sizes and styles to cater to large and small breeds and even the pickiest pup. Keep reading!

The 8 Best Seat Extenders for Dogs

Top ProductsTop Features
#1. Enchanted Home Pet Seat Extender
(Best Overall)
Excellent car space maximization for large pets
#2. Kurgo Dog BackseatSturdy, most flexible design
#3. Furhaven Deluxe Seat Extender for DogBest for medium and large dogs
#4. PetSafe Dog Seat Extender CoverWaterproof dog seating
#5. URPOWER Dog Seat Extender/CoverLarge enough to cover the trunk
#6. GXT Dog Seat Extender/CoverSuitable for all vehicle types
#7. Doggie World Dog Car Seat Extender/CoverExcellent protection for seat covers
#8. K&H Pet Products Dog Car Seat Most unique

The Best Seat Extenders for Dogs Revealed

#1. Enchanted Home Pet Seat Extender

  • Instantly creates extra room and comfort in vehicles for dogs of any size
  • Provides secure storage for items like water bottles, dog food, bowls, and more
  • Keeps things protected from the sun and outside view when not in use
  • Provides maximum space for large and senior dogs

The Enchanted Home Pet backseat extender for dogs comes with storage and is excellent for pet owners looking to provide their furry companions with extra comfort and room to lounge on car rides. Made from tested, non-toxic materials, this innovative product adjusts behind the driver and passenger seat and securely attaches to the seat belt buckle and the headrest to ensure a safe ride.

It is designed with both convenience and safety in mind, guaranteeing comfort for pets without sacrificing space. Overall, it is an ideal choice considering its spacious design, additional storage, ease of use, and safety features for your furry friends.

#2. Kurgo Dog Backseat

  • Easy to install and remove
  • The flexible design allows for adjustment to fit different-sized dogs
  • Creates a bridge over the floorboards in the back seat
  • Easy to get large dogs into the backseat by folding one side over for easier entry

The Kurgo Dog Backseat Extender can hold up to 100 pounds and easily caters to medium and large dogs. It provides plenty of comfortable space for your pup on any journey. The stylish design offers two reversible colors – black and heather grey, that you match to your car’s interior.

The backseat bridge also includes a center console barrier to prevent your dog from standing on the armrest or getting into the front seat. There is a built-in cup holder and pocket to store extra items for added convenience. With its durable construction, secure and universal fit, and convenient built-in features, the Kurgo Dog Backseat Bridge is an ideal option for pet owners who want extra space and peace of mind during their next trip in the car.

#3. Furhaven Deluxe Seat Extender for Dog

  • Enough space for large dogs to lie down
  • Easy to install
  • Has sides that hang over, protecting the sides of the seat
  • Keeps car clean and covers the seat

The Furhaven Deluxe Seat Extender for Dogs is an excellent addition to any pet owner’s car. This cover protects your car’s interior from pet-related stains and debris. The platform bridge features a solid, rigid base for maximum backseat space and secure pet footing. Security is provided by fastening straps that loop around headrests and small openings for seatbelts that can be used to tether your pet safely.

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The front flap is a barrier to keeping pets from getting up to the front seats, preventing any hazardous distractions while driving. This dog seat extender is perfect for pet owners who want to keep their cars clean and for those who want a safe and secure way to transport their furry friends in the car.

#4. PetSafe Dog Seat Extender/Cover

  • Includes two storage pockets
  • Simple to install and remove
  • Made with sturdy, wet-proof material
  • Custom-fit for many vehicles

The PetSafe dog seat cover/extender for cars provides an ideal solution for pet owners seeking to keep their car seats safe and clean while allowing adequate space for their dog to relax for long journeys. This hammock-style quilted seat cover is the perfect dog seat extender with a padded, quilted cotton twill fabric certified to prevent pet scratching. It is also waterproof, making it ideal for wet or muddy paws and dog hair.

The hammock-style design helps minimize driver distraction by discouraging pets from crawling into the front seat while driving. The extendable cover is machine washable and is a must-have accessory for pet owners who like to take long-route road trips with their furry friends.

#5. URPOWER Dog Seat Extender/Cover

  • Protects seats from dirt, hair, mud, water, and other messes
  • Zippers along sides for easy access
  • Lightweight and discrete design
  • Washable fabric with durable stitching

The URPOWER dog seat extender/cover is a two-in-one solution for pet parents. This unique product is the perfect solution for protecting your car seat from messy claws, while ensuring your large dog(s) can stretch their paws and nap on their ride. This seat cover serves as an ideal seat extender for your dog, offering ample space to cater to your needs. It is made of a 4-layer fabric that is 100% waterproof to protect your seat from any liquid, mud, or hair mess. It is 54 inches by 58 inches to fit most cars, trucks, and SUVs.

This amazing product is easy to install and remove in seconds. With its high-quality construction, stylish design, and superior protection features, this car seat cover/extender can be trusted for years of reliable use.

#6. GXT Dog Seat Extender/Cover

  • Fits well in vehicles of various sizes, including compact and standard-sized cars
  • Mesh panel allows dogs to get cool air and see into the front seat, keeping them calm
  • Easy to clean, can be thrown in the washer or vacuumed
  • No hair or other mess left on the seats, doors, or floors

The GXT Dog Back Seat Extender/Cover is ideal for pet owners looking to protect their car seats while allowing them to ride comfortably. The standout feature of this product is the premium mesh visual window. It provides extra view space for drivers and ventilation for pets, which is especially helpful for nervous and anxious dogs. Plus, installation of the cover only takes 60 seconds, making it convenient for drivers to quickly assemble it whenever needed.

Crafted with a top layer of heavy-duty 600D Oxford and a mid-layer of sturdy 210D Oxford canvas padded with soft stuffing, it is scratchproof and waterproof. This product ensures your car seats remain protected from fur and dirt without compromising your animal’s comfort.

#7. Doggie World Dog Car Seat Extender Cover

  • Durable and heavy material construction
  • Waterproof backing for dryness & protection
  • Fits a range of vehicle sizes
  • Easily cleaned & brushed off

For pet owners who want to keep their cars and SUVs clean and comfortable for their furry companions, the Doggie World seat extender/cover provides the perfect solution. This four-layer seat protector ensures the utmost comfort, protection, and style using the latest materials and technology. It won’t slip, slide, or leave dirt or scratches on your car seat.

To ensure that your seat stays securely in place during even the roughest rides, there are four heavy-duty headrest anchors and two seat anchors. The seat belt opening also makes it safe for the entire family to travel together in the car. With this product, you can easily take care of what you care about – your car and your pet.

#8. K&H Pet Products Dog Car Seat

  • Provides security and stability for the dog, reducing counterbalancing and bracing effort
  • Option to attach a harness securely with the seat belt slits
  • Easy to transport
  • See-through sides allow pets to observe the environment
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The K&H Pet Products Dog Car Seat is a unique and attractive seat extender solution for safely transporting large dogs in vehicles. Made of waterproof fabric with breathable mesh, this seat has a lead that attaches to any standard car seat belt and loops around headrests for maximum security. Installation and uninstallation are quick and easy, and the product can be used on either side of the back seat.

This car seat offers numerous features that make it stand out. It provides a secure location for your pet to ride, with mesh windows allowing extra airflow and a view of the outside world. For larger pets who require car rides, this car seat is an ideal solution that ensures your pet’s safety without being cumbersome or difficult to use.

Seat Extenders for Dogs – A Buyer’s Guide

Choosing the best dog seat extender for your four-legged companion can be tricky. This guide will help you consider all the features necessary to find a suitable seat extender for your pooch.


When choosing a dog seat extender, make sure the product is designed and tested to prevent your pet from becoming displaced in the event of an accident. Look for safety-tested certifications, like crash-test ratings. Check that the straps are reliable enough to keep your pet in place.

Quality and Durability

Quality construction materials and a reliable warranty are essential when selecting a seat extender for your pet. Double-check the product’s construction materials and read customer reviews to understand how well it holds up in the long term.


Comfort should always be a top priority when selecting a seat extender for your pet. Make sure the model is generously padded and adjustable enough so your pet can settle into an optimal position during travel. Additionally, look for a model with enough room for your pet to move around without feeling restricted.


Finding an extender suitable for your pet’s size and weight is essential for achieving the best fit in your vehicle seat. Be sure to measure your pet before purchasing a model so you can select one with the correct dimensions for their body size.


Choose a model with adjustable straps and attachment points so you can use it in a variety of vehicles and locations. This will give you greater freedom to travel with your pet without switching out seat extenders whenever you move from one car to another.


When not in use, ensure the product is easy to store away without occupying too much space. Look for a lightweight model that is easily transported from one vehicle to another for convenience during car trips with your pet.

Fit and Installation

Select a model that fits securely into your car seat and provides a secure connection to your seatbelt system. This will ensure that any seat movement will not displace your pet when driving, guaranteeing their safety in all scenarios.

Ease of Cleaning

Look for material that is easy to clean or can be machine-washed as needed, depending on how often you need to clean it. This will help keep dirt, hair, and debris at bay (especially important if you have multiple pets).


Compare prices of different models to find one that fits within your budget without compromising on safety or quality features. Try to find a balance between price and reliability, ensuring you don’t waste money on unnecessary features or sacrificing quality because of cost savings.

Need more tips on how to travel with dogs in your car? This video has all your questions answered!

Frequently Asked Questions

What are the benefits of using a dog seat extender?

A dog seat extender can provide your pet extra support, comfort, and security when riding in the car or at home. The extra padding helps to protect your pet from any bumps and vibrations on the road. The extended space also gives them room to stretch, lie down, and rest for long journeys. Another great benefit is that seat extenders protect your seat covers, ensuring your car’s interior remains clean and scratch-free.

What size do I need to purchase?

The size of the dog seat extender will depend on the size of your car or furniture model, as well as the size of your pet. Measuring both before purchasing is essential to ensure you get the perfect fit. For example, a small dog may only need an extender that is 6″ wide, while a large breed may require one that is 12″ wide.

Is it safe for my dog?

Absolutely! Seat extenders for dogs are designed to be safe for your pet. The materials are non-toxic and non-allergenic, so they won’t irritate your pup’s skin or cause harm. Additionally, they provide extra cushioning and support so your pet can ride comfortably without experiencing any discomfort.

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Nadine Oraby

My name is Nadine; I am a passionate writer and a pet lover. People usually call me by the nickname “Joy” because they think that I am a positive and joyful person who is a child at heart. My love for animals triggered me to create this blog. Articles are written by vets, pet experts, and me. Thanks for visiting. Your friend, Nadine!

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