---
product_id: 244606615
title: "PetSafe Wall Entry Aluminum Pet Door Extension Tunnel, Large"
brand: "petsafe"
price: "1714.65 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Pet Safe"
url: https://www.desertcart.tn/products/244606615-petsafe-wall-entry-aluminum-pet-door-extension-tunnel-large
store_origin: TN
region: Tunisia
---

# Durable aluminum & plastic build Trimmable for perfect fit Fits walls 7¼–12 in thick PetSafe Wall Entry Aluminum Pet Door Extension Tunnel, Large

**Brand:** petsafe
**Price:** 1714.65 DT
**Availability:** ✅ In Stock

## Summary

> 🚪 Elevate your pet’s freedom with a sleek, secure wall entry upgrade!

## Quick Answers

- **What is this?** PetSafe Wall Entry Aluminum Pet Door Extension Tunnel, Large by petsafe
- **How much does it cost?** 1714.65 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/244606615-petsafe-wall-entry-aluminum-pet-door-extension-tunnel-large)

## Best For

- petsafe enthusiasts

## Why This Product

- Trusted petsafe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored Fit:** Easily trim the tunnel to perfectly match wall thickness from 7¼ to 12 inches.
- • **Built to Last:** Premium aluminum and hard plastic construction guarantees long-term durability and style.
- • **Trusted Legacy:** Backed by 25+ years of PetSafe innovation and vet-approved reliability.
- • **Effortless Installation:** Modular design simplifies upgrade or replacement for a polished indoor/outdoor pet access.
- • **Seamless Wall Integration:** Custom-fit tunnel extension for thick walls ensures a sleek, flush pet door setup.

## Overview

The PetSafe Wall Entry Aluminum Pet Door Extension Tunnel is a durable, trimmable accessory designed to fit walls between 7¼ and 12 inches thick. Crafted from hard plastic and aluminum, it ensures a seamless, secure connection for PetSafe pet doors, enhancing both functionality and aesthetics. Trusted for over 25 years, this extension supports smooth indoor/outdoor pet access while maintaining a professional finish.

## Description

Upgrade your pet's wall entry setup with the PetSafe Wall Entry Pet Door Extension Tunnel. Designed to accommodate thicker walls, this tunnel adapter creates a secure, seamless fit between your PetSafe aluminum pet door and interior or exterior wall surfaces. Crafted from durable hard plastic and finished to match aluminum door frames, it offers a clean, professional look that enhances both function and style. This modular pet door accessory is easy to install and can be cut down for a snug fit on thinner walls. Whether you're adding a pet door for the first time or replacing an old tunnel piece, this wall extension ensures proper alignment and secure tunnel framing across any thick wall. It supports smooth indoor and outdoor pet movement and keeps your home looking polished inside and out. Since 1988, PetSafe has been driven by a simple belief: safe, healthy pets lead to happier lives for pets and their families. For over 25 years, we've been dedicated to enhancing the lives of pets and the people who love them, treating every pet as a cherished family member and delivering life-changing innovations designed to enrich every moment. With U.S. roots and a global reach, our vet- and trainer-recommended products are built for every pet and backed by exceptional customer support. From backyards to dog parks, we're on a mission to create fields of joy for happy, healthy, and safe pets.

Review: Pet door wall extension
Review: Doesn’t fit

## Features

- Seamless Tunnel Add-On: PetSafe extension tunnel offers a custom fit for thick walls, creating a seamless aluminum tunnel frame for secure indoor/outdoor access
- Durable Aluminum Build: Made with hard plastic and aluminum finish, this tunnel extension piece ensures long-lasting strength as a wall mount accessory for PetSafe pet door systems
- Flexible Fit & Trimmable: Compatible with walls from 7¼ to 12 inches thick, this wall tunnel extension can be trimmed for a precise, flush fit for aluminum wall entry pet doors
- Global Mission, Local Care: With U.S. roots and worldwide reach, PetSafe delivers vet- and trainer-recommended solutions and exceptional customer support to create fields of joy for pets
- 25 Years of Trust: Since 1998, PetSafe has created safe, innovative, and trusted products that bring joy, enhance pet lives, and support the lifelong bond between pets and their families

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076Q6BJCK |
| Brand | PetSafe |
| Closure Type | Panel |
| Colour | Brown |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 605 Reviews |
| Dog Breed Size | Large |
| Enclosure Material | Plastic |
| Frame Material | Aluminum,Plastic |
| Included Components | Extension Tunnel |
| Item Type Name | PetSafe® Wall Entry Pet Door™ Extension Tunnel |
| Item Weight | 1.95 kg |
| Manufacturer | Radio Systems Corporation |
| Manufacturer Warranty Description | 1 Year Limited |
| Material | Plastic |
| Mattress Thickness | 12 Inches |
| Maximum Compatible Thickness | 12 Inches |
| Minimum Compatible Thickness | 7.25 Inches |
| Minimum compatible thickness | 7.25 Inches |
| Size | Large (Pack of 1) |
| Target Audience | Large Dogs |
| UPC | 729849150416 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** PetSafe
- **Colour:** Brown
- **Material:** Plastic
- **Mattress Thickness:** 12 Inches
- **Size:** Large (Pack of 1)

## Images

![PetSafe Wall Entry Aluminum Pet Door Extension Tunnel, Large - Image 1](https://m.media-amazon.com/images/I/51xy40MwqnL.jpg)
![PetSafe Wall Entry Aluminum Pet Door Extension Tunnel, Large - Image 2](https://m.media-amazon.com/images/I/819zKKhbnUL.jpg)
![PetSafe Wall Entry Aluminum Pet Door Extension Tunnel, Large - Image 3](https://m.media-amazon.com/images/I/81GpBx8gpSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pet door wall extension
*by J***R on 22 January 2025*



### ⭐ Doesn’t fit
*by R***A on 17 November 2022*



### ⭐⭐⭐⭐⭐ I’d say this was definitely needed for putting a dog flap through a wall
*by A***N on 31 December 2021*



## Frequently Bought Together

- PetSafe Wall Entry Aluminum Pet Door Extension Tunnel - Large
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**Shop now:** [https://www.desertcart.tn/products/244606615-petsafe-wall-entry-aluminum-pet-door-extension-tunnel-large](https://www.desertcart.tn/products/244606615-petsafe-wall-entry-aluminum-pet-door-extension-tunnel-large)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-14*