eXtreme Replacement Door Dual Flap – XL

(3 customer reviews)



  • Flap made from polyolefin-based polymer which is no-toxic, recyclable, and remains flexible in extreme cold!
  • Magnetic strips along the sides create a maximum seal. Tested in 50 mph winds!
  • Flexible & Safe. Dual pane design insulates like double pane glass.
  • Magnets seal at the bottom of the flap floating threshold.
EAN: N/A SKU: EDD-RF-NEW-DXL Categories: , ,

Product Description

Having a new front door flap can really increase the curb appeal of a pup’s home. The Extreme Replacement Flap is a tinted single flap that has 2 sets of magnets along the sides and at the bottom to keep the door securely closed. Compatible with Extreme Dog Fence Pet Doors, our Extreme door flaps will keep your pet door securely closed again.

2 magnetic sealing flaps on both sides and also at the bottom provide even more energy efficiency by reinforcing the barrier that separates the weather outside from the temperature inside.

Flap / Entry Dimensions:

14 1/8″ Wide x 23 5/8″ High

Owner’s Manual Download

Trusted Support

Call Customer Care for live help:


Flap Instructions

NEW Style Flap Instructions – English

Flap Instructions

OLD Style Flap Instructions – English

3 reviews for eXtreme Replacement Door Dual Flap – XL

  1. Tracey

    Very disappointed. None of the magnets on the frame matched up to the magnets on the flaps, allowing the wind to blow them in and out all the time. Both flaps broke off of 3 of fastened points in the frame, so they get stuck half in and half out when our dog goes through. Just in time for the cold. I will have to order replacement flaps because noone else makes this size. Although I was pleased with the look, it is definately not weather…or dog proof!!

    • Christine Rivera

      Hello Tracey,

      I do apologize that you are having that experience with your door. We would love to make this right for you! If could just give us a call at 1-800-305-6116, one of our representatives will be able to get this taken care of for you.

  2. Tim Recker

    Purchased. A extreme XL dog door in November. Quality and installation was great. The flaps tore off over the winter use. Called support line today and company is replacing the faulty flaps. Great customer service. thanks

  3. Jared Penman (verified owner)

    I was about to place a bad review for my second set of broken flaps when I saw the companies response to the one above. I called and “Rob” told me they had improved the flaps since my original order and would be sending me replacements for free that have reinforcements where they attach. Great customer service!

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