• Improve your beloved pet’s quality of life with the freedom to play, use the bathroom, or just get a fresh breath of air whenever he/she feels the desire
  • Magnetic sealing flap creates a barrier that separates the weather outside from the temperature inside
  • Includes a sliding security panel that is easily secured into place with 2 easy-slide locks. Keeps your house safe when you are away
  • Rugged construction. The tough aluminum frame will not deteriorate in eXtreme weather. The beauty and reliability of this pet door will remain year after year after year

Watch your dog’s personality flourish. This freedom to decide when he goes outdoors and comes back in helps relieve:

  • Anxiety
  • Boredom
  • Frustration
  • Depression
Major Credit cards
Dog Door in a wall

Dual-flap Xlarge doggie door for wall: With 2 flaps and aluminum-built tunnel, this weather-proof wall entry pet door is extremely secure but still lets your puppy, dog, or cat easily exit the interior of your house onto your outdoor porch or yard.

Extra strong metal hardware: Unlike other doggie doors, Extreme Dog Doors for exterior walls use metal screws that make it easy to mount and never break under pressure. No more costly repair or replacement doggy doors because of weak plastic screws.

Smart in wall dog door installation: Never worry about your Xlarge doggy door for wall being properly installed again. Our easy to use template kit will guide any pet owner to insert the ideal pet door with a snug fit that isn’t ruff on your home.

Perfect nature-proof barrier: Seal out any storm with a rigid locking dog door with weatherproof insulation around the heavy-duty frame, while the high tech pet door security cover keeps indoor pets safe and stop wildlife from entering your home.

Unrivaled pet freedom: We take pride in offering doggie doors for Xlarge dogs and small dogs alike. All of our ideal pet doors for dogs and other entry door products and accessories are made to grant your pets a safe window to extreme adventure.

Dog Door Dimensions

This XLARGE eXtreme weather pet door dimensions are:

  • Entry / Flap = 14 1/8″ Wide x 23 5/8″ High
  • Overall = 17 7/16″ Wide x 27 9/16″ High (from 1 1/4″ to 2 1/4″ deep)

Enhance your dog’s and your own quality of life with an eXtreme weather dog door, TODAY!!!

Dog Bored

Deter the Boredom

Your canines should be able to go outdoors whenever they feel like it, instead of laying around being couch potatoes. When you open the door to the great outdoors, there will be much less of a chance that your dogs will get into monkey business while you are away.

No more accidents

Halt Unwanted Accidents

Have you ever had to work late for your boss and not been able to find anyone to let your dogs out? I’ll bet you had to come home to find smelly surprises laying around your house. When you have a pet door, you don’t have to worry about this scenario.

Healthy Dog

Have Healthier Pets

After you have installed your eXtreme Dog Door, your pets will be spending more time outdoors. This means they will be getting more fresh air, and more exercise. I think your vet would agree that this is good for them!

Dog Door Parts

Formed From Solid Aluminum

Essentially indestructible, our eXtreme Dog Doors are built from high-quality aluminum, from Australia. Insulating your home in even the most powerful climate, they are created to stay firmly shut with their secure magnetic seal. The safety of your home never has to be in question because our eXtreme Dog Doors have locks on both sides of its sliding aluminum panel.

Easy DIY Installation

Door Installation - Step 01


Firstly, take measurements of your pets. This is done to see where you will need to put the template on your door. Now that the template is placed, mark with a pencil on your template where you will be making your cuts.

Door Installation - Step 02


Take your drill and use it to create holes in the 4 corners of your template. Next, take your jab saw or jigsaw and follow your pencil markings, creating your dog door opening, with your drilled holes being the beginning points.

Step 3 - Install Dog Door


Take both sides of your dog door and place them inside of where you made your cutout. Take your clamp and use it to secure them tightly together. Next, drill holes for the screws around the top, bottom and sides of the overlapping sleeve joints of the external and internal frames.

Door Installation - Step 04


Apply a silicone bead to cover the outer frame of your dog door, on both the outside and the inside. Another bead of silicone should be applied where the overlapping has stopped. Let 2 hours pass, and then the clamps can be removed.

Dog Door Installation Video

To take a peek at the installation process, have a look at our helpful installation video. It walks you through step-by-step instructions, and lets you know which tools you will need for the project.

Safe Family
Pure Aluminum door

Keep Your Family Safe

We at eXtreme stand behind the strength of our dog doors. They are created from the finest-quality Australian aluminum. They will protect your home even during the most extreme weather, as they are designed to stay closed securely with a strong magnetic hold. The security of your home is never an issue with an eXtreme Dog Door as its sliding panel locks securely on both sides.

Dog Door Warranty

5 Year Warranty

We are convinced that you will be a satisfied eXtreme Dog Door customer. For this reason, we are offering you a 5-year warranty! If the frame to your eXtreme Dog Door should become damaged or bent due to any cause, we will gladly replace it for you.

*5-Year Limited Warranty: Cover the Aluminum Frame (not the flaps).

Owner’s Manual Download

Dog Door Instructions

Dog Door Manual - English

Trusted Support

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Weight 25 lbs
Dimensions 30 × 20 × 4 in


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