---
product_id: 675590815
title: "Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White"
brand: "sureflap"
price: "€ 55.94"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/675590815-sure-petcare-sureflap-microchip-cat-flap-tunnel-extender-wall-installation
store_origin: GR
region: Greece
---

# Adds 50mm extension Tool-free easy install Stackable modular design Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White

**Brand:** sureflap
**Price:** € 55.94
**Availability:** ✅ In Stock

## Summary

> 🚪 Unlock seamless access with modular precision!

## Quick Answers

- **What is this?** Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White by sureflap
- **How much does it cost?** € 55.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/675590815-sure-petcare-sureflap-microchip-cat-flap-tunnel-extender-wall-installation)

## Best For

- sureflap enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Setup:** Snap-on design means no tools or extra hardware required.
- • **Durable & Lightweight:** Made from sturdy plastic, weighing just 120g for easy handling.
- • **Modular Customization:** Stack multiple extenders to tailor tunnel length to your home’s needs.
- • **Seamless Compatibility:** Works perfectly with all SureFlap Microchip Cat Flap models.
- • **Extend Your Cat’s Freedom:** Add 50mm per extender to fit thicker walls effortlessly.

## Overview

The Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender is a sleek, plastic accessory designed to extend the tunnel length of SureFlap cat flaps by 50mm increments. Compatible with all SureFlap Microchip Cat Flap models, it installs easily without tools and can be stacked to accommodate thicker walls, ensuring your cat’s access is never limited by home structure.

## Description

Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White

## Features

- COMPATIBILITY: Works with SureFlap Microchip Cat Flap, SureFlap DualScan Microchip Cat Flap and SureFlap Microchip Cat Flap Connect.
- EXTRA EXTENSION: Adds and extra 50mm to the 70mm tunnel of the cat flap.
- EASY TO USE: Fits snugly onto the cat flap tunnel.
- EASY TO INSTALL: Made of plastic and doesn't require any additional tools to install.
- CUSTOMISATION: Simply stack multiple extenders together to create the required tunnel length.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Minimum compatible thickness | 50 Millimeters |
| Frame material | Plastic |
| Product Dimensions | 6.2 x 16.8 x 17.1 cm; 120 g |
| Care instructions | Spot Clean Only |
| Batteries required | No |

## Product Details

- **Size:** One Size
- **Brand:** SureFlap
- **Colour:** White
- **Material:** Plastic
- **Mattress thickness:** 120 Millimeters

## Images

![Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White - Image 1](https://m.media-amazon.com/images/I/513Y2gPZvIL.jpg)
![Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White - Image 2](https://m.media-amazon.com/images/I/81sTVBgWl+L.jpg)
![Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White - Image 3](https://m.media-amazon.com/images/I/81X5Fq9UHFL.jpg)

## Frequently Bought Together

- Sure Petcare SureFlap Microchip Cat Flap Tunnel Extender, Wall Installation Accessory, White
- SureFlap Microchip Cat Flap Mounting Adaptor

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**Shop now:** [https://www.desertcart.gr/products/675590815-sure-petcare-sureflap-microchip-cat-flap-tunnel-extender-wall-installation](https://www.desertcart.gr/products/675590815-sure-petcare-sureflap-microchip-cat-flap-tunnel-extender-wall-installation)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-31*