---
product_id: 12634478
title: "Elite Wall Liner (308) - Works with The 305, 355, 358 and 360 Doors for Easy Installation (Pack of 1)"
brand: "cat mate"
price: "$48"
currency: NZD
in_stock: true
reviews_count: 8
category: "Cat Mate"
url: https://www.desertcart.nz/products/12634478-elite-wall-liner-308-works-with-the-305-355-358
store_origin: NZ
region: New Zealand
---

# Moisture-resistant sealing Customizable tunnel length Universal compatibility Elite Wall Liner (308) - Works with The 305, 355, 358 and 360 Doors for Easy Installation (Pack of 1)

**Brand:** cat mate
**Price:** $48
**Availability:** ✅ In Stock

## Summary

> 🚪 Elevate your cat’s freedom with a sleek, custom-fit passageway!

## Quick Answers

- **What is this?** Elite Wall Liner (308) - Works with The 305, 355, 358 and 360 Doors for Easy Installation (Pack of 1) by cat mate
- **How much does it cost?** $48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/12634478-elite-wall-liner-308-works-with-the-305-355-358)

## Best For

- cat mate enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Upgrade:** Pair with the Cat Mate Adapter Kit for a flawless, polished look on any surface.
- • **Tailor Your Tunnel:** Combine or trim liners to perfectly match your wall thickness—no guesswork needed.
- • **Weatherproof Design:** Moisture-resistant seal ensures durability and protection against the elements.
- • **Seamless Multi-Model Fit:** Works flawlessly with Cat Mate Elite and Closer Pets flaps for ultimate versatility.
- • **Quick & Clean Installation:** Designed for easy wall mounting with a sleek, professional finish every time.

## Overview

The Cat Mate Elite Wall Liner (308) is a durable, plastic extension tunnel designed for easy installation of Cat Mate and Closer Pets microchip cat flaps in walls up to 2 inches thick. It offers customizable length by combining or trimming liners, features moisture-resistant sealing for weather protection, and supports a neat, professional finish when used with the optional adapter kit.

## Description

desertcart.com : Cat Mate Elite Wall Liner (308) - Works with The 305, 355, 358 and 360 Doors for Easy Installation (Pack of 1) : Pet Doors : Pet Supplies

Review: Well built - Very solid
Review: You need this if you're putting the cat door in a wall (versus a door) - I'm glad I bought this but my wall was definitely thinner than I anticipated. I was worried I would need two but one was plenty. It sticks out about an inch but the exterior cover almost makes up for it. I really don't know how you'd measure the thickness of your walls, but if you know how to do that you'll know exactly how many of these you need.

## Features

- COMPATIBLE WITH MULTIPLE MODELS: Works with Cat Mate Elite Microchip Cat Flap, Cat Mate Elite I.D. Disc Cat Flap, Closer Pets Microchip Cat Flap, Cat Mate Timer Control Cat Flap, and Cat Mate Rotary 4-Way Locking Cat Flap
- EASY INSTALLATION: Each 5cm (50mm / 2") liner section extends the flap and creates a tunnel for wall installation
- CUSTOMIZABLE LENGTH: Combine multiple liners to create the desired tunnel length, or trim them to fit as needed
- MOISTURE-RESISTANT SEALING: Recommended use of sealant between liners and duct tape on the outside to ensure a secure and moisture-resistant tunnel
- ADAPTER KIT REQUIRED: For some models, the Cat Mate Adapter Kit for Walls and Glass Panels is needed for proper installation and a neat finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Cat Mate |
| Color | Wall Liner |
| Customer Reviews | 4.2 out of 5 stars 472 Reviews |
| Material | Plastic |
| Mattress Thickness | 2 Inches |
| Minimum compatible thickness | 2 Inches |
| Size | 2 inch (Pack of 1) |

## Product Details

- **Brand:** Cat Mate
- **Color:** Wall Liner
- **Material:** Plastic
- **Mattress Thickness:** 2 Inches
- **Size:** 2 inch (Pack of 1)

## Images

![Elite Wall Liner (308) - Works with The 305, 355, 358 and 360 Doors for Easy Installation (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/51eIhyZZasL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well built
*by T***. on January 23, 2026*

Very solid

### ⭐⭐⭐⭐⭐ You need this if you're putting the cat door in a wall (versus a door)
*by J***K on December 5, 2025*

I'm glad I bought this but my wall was definitely thinner than I anticipated. I was worried I would need two but one was plenty. It sticks out about an inch but the exterior cover almost makes up for it. I really don't know how you'd measure the thickness of your walls, but if you know how to do that you'll know exactly how many of these you need.

### ⭐⭐⭐⭐⭐ As expected
*by A***E on November 27, 2025*

The item was delivered as expected

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/12634478-elite-wall-liner-308-works-with-the-305-355-358](https://www.desertcart.nz/products/12634478-elite-wall-liner-308-works-with-the-305-355-358)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-21*