Get The Most Durable, Weather-Tight Pet Door Ever Made
Manufactured in the USA and backed by a Lifetime Warranty — Fast Shipping within the U.S.
Shop All Pet Doors
High-quality, flexible, and safe flap available in single flap and double flap versions.
Shop Best Sellers
Looking for the best dog door or cat door? Here are just a few reasons why you should buy an Endura Flap® pet door
• High-quality, flexible, and safe flap available in single flap and double flap versions.
• The magnetic seal creates a highly insulating doggy door for energy efficiency and keeping your home comfortable.
• Four pet door flap sizes from small to extra large available to fit small dogs, large dogs, and cats.
• Variable magnet strength to help training and wind resistance.
• Environmentally-friendly polyolefin flap, sturdy aluminum frame.
• Made in the USA.
Built to Last Forever
• The Endura Flap® door design takes the insulation value of dual-pane glass and applies them to pet doors and door inserts.
• Install this energy-efficient pet door in human doors , walls , windows , and even sliding glass doors .
• Lifetime warranty for normal wear and tear.
Learn more about Endura Flap® dog door, the highest quality doggie door .
Why Buy Endura Flap®?
Loki my cat using his door plus a picture of his regal self. He loves his door!
Jeannie Colson
This is Milton and I love his pet door! Milton always wonders what he can fit through there with him!
Wacker
Henry is a two-year-old Golden Retriever and was very reluctant to go through the door, but when he decided to use the entrance it was nonstop. The door is a gateway to a new world for Henry. Henry loves being outside observing all the activity. Yes, the door is much more than a door.
D Ferguson
Nice product. The template was very easy to follow for the hole in the door, but what they don't mention is if you have a thin door (mine went in the bottom panel) you need to cut down the dog flap to make it thinner.
Amazon Customer
Calvin loves his dog door. 🐶 ❤️
Britnee Martinez
It is extremely well made and easy to install. I absolutely love this alternative to a doggie door—now to train the cat…
Amazon Customer
Good instructions for assembly and the quality is unmatched from any other dog door I've installed. Most important for us is there are no small gaps in flap that allow unwanted access from bugs.
Amazon Customer
Great for Doors and for Metal Siding. We have put it on our sheet metal outer wall and it works just fine between the raised corrugations.
Amazon Customer
Excellent quality dog door. I love the sturdy aluminum frame. The flap seals well—much better design than other dog doors I researched. Would buy it again. My Aussie loves it.
Amazon Customer
Best Doggie Door On The Planet! This is the 2nd door I've had from endura flap they are the best. They hold up extremely well in Wyoming wind.
Amazon Customer
Find The Best Pet Door Size For My Pet
Window
9-15
6
Small
https://enduraflap.com/products/horizontal-window-cat-door?variant=39518503370831
Door
8-14
6
Small
https://enduraflap.com/products/double-flap-door?variant=43778127364326
Door
8-21
8
Medium
https://enduraflap.com/products/double-flap-door?variant=43778127560934
Door
8-27
10
Large
https://enduraflap.com/products/double-flap-door?variant=43778127757542
Wall
8-14
6
Small
https://enduraflap.com/products/double-flap-wall?variant=30371900096591
Wall
8-21
8
Medium
https://enduraflap.com/products/double-flap-wall?variant=30371900194895
Wall
8-27
10
Large
https://enduraflap.com/products/double-flap-wall?variant=30371900293199
Door
8-16
6
Small
https://enduraflap.com/products/kennel?variant=31373400473679
Door
8-22
8
Medium
https://enduraflap.com/products/kennel?variant=31373400506447
Door
8-28
10
Large
https://enduraflap.com/products/kennel?variant=31373400539215
Sliding Glass Door
8-14
6
Small
https://enduraflap.com/products/severe-weather-vinyl?variant=39518506156111
Sliding Glass Door
8-21
8
Medium
https://enduraflap.com/products/severe-weather-vinyl?variant=39518506221647
Sliding Glass Door
8-27
10
Large
https://enduraflap.com/products/severe-weather-vinyl?variant=39518506287183
Door
9-16
6
Small
https://enduraflap.com/products/single-flap-door?variant=43778122416358
Door
9-22
8
Medium
https://enduraflap.com/products/single-flap-door?variant=43778122612966
Door
9-28
10
Large
https://enduraflap.com/products/single-flap-door?variant=43778122809574
Wall
9-16
6
Small
https://enduraflap.com/products/single-flap-wall?variant=30337359282255
Wall
9-22
8
Medium
https://enduraflap.com/products/single-flap-wall?variant=30345914679375
Wall
9-28
10
Large
https://enduraflap.com/products/single-flap-wall?variant=30345914777679
Sliding Glass Door
9-15
6
Small
https://enduraflap.com/products/thermo-panel-3e?variant=39518500913231
Sliding Glass Door
9-21
8
Medium
https://enduraflap.com/products/thermo-panel-3e?variant=39518501109839
Sliding Glass Door
9-27
10
Large
https://enduraflap.com/products/thermo-panel-3e?variant=39518501306447
Sliding Glass Door
9-15
6
Small
https://enduraflap.com/products/vinyl-cat-door?variant=39518506418255
Sliding Glass Door
9-14
6
Small
https://enduraflap.com/products/vinyl-slider?variant=39518506516559
Sliding Glass Door
9-21
8
Medium
https://enduraflap.com/products/vinyl-slider?variant=39518506582095
Sliding Glass Door
9-27
10
Large
https://enduraflap.com/products/vinyl-slider?variant=39518506647631
Window
9-15
6
Small
https://enduraflap.com/products/thermo-sash-3e-cat?variant=39518499536975
Window
9-15
6
Small
https://enduraflap.com/products/thermo-sash-3e?variant=39518503993423
Window
9-21
8
Medium
https://enduraflap.com/products/thermo-sash-3e?variant=39518504026191
Window
9-27
10
Large
https://enduraflap.com/products/thermo-sash-3e?variant=39518504058959
Sliding Glass Door
8-14
6
Small
https://enduraflap.com/products/severe-weather-vinyl?variant=43568595861734
Sliding Glass Door
8-21
8
Medium
https://enduraflap.com/products/severe-weather-vinyl?variant=39518506254415
Sliding Glass Door
8-27
10
Large
https://enduraflap.com/products/severe-weather-vinyl?variant=39518506319951
Door
9-16
6
Small
https://enduraflap.com/products/single-flap-thin-door?variant=43799113990374
Door
9-22
8
Medium
https://enduraflap.com/products/single-flap-thin-door?variant=43799114023142
Door
9-28
10
Large
https://enduraflap.com/products/single-flap-thin-door?variant=43799114055910
Wall
8-14
6
Small
https://enduraflap.com/products/endura-flap-builder-series-pet-door-for-walls?variant=43755941036262
Wall
8-21
8
Medium
https://enduraflap.com/products/endura-flap-builder-series-pet-door-for-walls?variant=43755941101798
Wall
8-27
10
Large
https://enduraflap.com/products/endura-flap-builder-series-pet-door-for-walls?variant=43755941167334
Wall
8-14
6
Small
https://enduraflap.com/products/endura-flap-builder-pro-series-for-walls?variant=43755940774118
Wall
8-21
8
Medium
https://enduraflap.com/products/endura-flap-builder-pro-series-for-walls?variant=43755940839654
Wall
8-27
10
Large
https://enduraflap.com/products/endura-flap-builder-pro-series-for-walls?variant=43755940905190
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Puppies delivered to your inbox.
