10 Best Cat Flap Tunnel Through Wall in the UK 2025
Updated on 26/07/2025
#1
Recommended
Free Shipping
- Pack of 3 extenders
- Compatible with SureFlap Microchip Cat Flap models including DualScan and Connect
- Extends tunnel length by 50mm on top of the existing 70mm
- Snug fit for secure installation
- Tool-free installation made of durable plastic
- Customizable by stacking extenders for desired tunnel length
Read More
- Pack of 3 extenders
- Compatible with SureFlap Microchip Cat Flap models including DualScan and Connect
- Extends tunnel length by 50mm on top of the existing 70mm
- Snug fit for secure installation
- Tool-free installation made of durable plastic
- Customizable by stacking extenders for desired tunnel length
#2
Value for Money
Free Shipping
- Simple installation by adding 5 cm to the Microchip and Manual Cat Flaps
- Accommodates thicker doors and walls for a flush fit
- Creates a comfortable entryway for cats with extended tunnel length
- Glue-in installation requires no tools for secure fitting
- Designed specifically for compatibility with PetSafe Microchip and Manual Cat Flaps
Read More
- Simple installation by adding 5 cm to the Microchip and Manual Cat Flaps
- Accommodates thicker doors and walls for a flush fit
- Creates a comfortable entryway for cats with extended tunnel length
- Glue-in installation requires no tools for secure fitting
- Designed specifically for compatibility with PetSafe Microchip and Manual Cat Flaps
#3
6% Off
Free Shipping
- Made of plastic with a transparent flap for visibility
- Features a 360° circumferential TPR seal for insulation
- Equipped with a magnetic clasp and a screw top for easy installation
- Includes 2 tunnel elements suitable for walls and deep doors
- Dimensions: Total size 20 × 22 cm, entrance 15.5 cm high and 14 cm long, with a depth of 2 cm
Read More
- Made of plastic with a transparent flap for visibility
- Features a 360° circumferential TPR seal for insulation
- Equipped with a magnetic clasp and a screw top for easy installation
- Includes 2 tunnel elements suitable for walls and deep doors
- Dimensions: Total size 20 × 22 cm, entrance 15.5 cm high and 14 cm long, with a depth of 2 cm
#4
14% Off
Free Shipping
- Paintable to match any color
- Expandable with additional sections
- Compatible with 305, 306, and 307 doors
Read More
- Paintable to match any color
- Expandable with additional sections
- Compatible with 305, 306, and 307 doors
#5
8% Off
Free Shipping
- Facilitates straightforward wall installation
- Can be painted for seamless integration with decor
- Compatible only with Cat Mate cat flaps reference 234 and 235
- Extends tunnel length by 50 mm (2 inches)
- Includes clear, easy-to-follow instructions
Read More
- Facilitates straightforward wall installation
- Can be painted for seamless integration with decor
- Compatible only with Cat Mate cat flaps reference 234 and 235
- Extends tunnel length by 50 mm (2 inches)
- Includes clear, easy-to-follow instructions
#6
Free Shipping
- Microchip or RFID collar tag compatibility for pet identification
- Selective entry system to keep out unwanted animals
- Versatile installation options for doors, windows, or walls
- One-button programming to store up to 32 pet IDs easily
- Long-lasting battery life of up to 12 months, requires 4 AA batteries
- Includes a 3-year warranty for added assurance
Read More
- Microchip or RFID collar tag compatibility for pet identification
- Selective entry system to keep out unwanted animals
- Versatile installation options for doors, windows, or walls
- One-button programming to store up to 32 pet IDs easily
- Long-lasting battery life of up to 12 months, requires 4 AA batteries
- Includes a 3-year warranty for added assurance
#7
19% Off
Free Shipping
- made of durable plastic
- features a transparent flap and operates silently
- includes a 360° circumferential TPR seal and a secure magnetic clasp
- designed with a convenient screw top
- expandable with additional tunnel elements
Read More
- made of durable plastic
- features a transparent flap and operates silently
- includes a 360° circumferential TPR seal and a secure magnetic clasp
- designed with a convenient screw top
- expandable with additional tunnel elements
#8
Free Shipping
- Anthracite grey outside, white inside, matches modern decor
- Insulated design prevents unauthorized animal entry
- Installable in doors, windows, or walls; accessories available
- Simple one-button programming for up to 32 pets
- Not suitable for aggressive cats; consider DualScan Cat Flap
- Requires 4 AA batteries, lasting up to a year; prevents sensor obstruction from fur
Read More
- Anthracite grey outside, white inside, matches modern decor
- Insulated design prevents unauthorized animal entry
- Installable in doors, windows, or walls; accessories available
- Simple one-button programming for up to 32 pets
- Not suitable for aggressive cats; consider DualScan Cat Flap
- Requires 4 AA batteries, lasting up to a year; prevents sensor obstruction from fur
#9
3% Off
Free Shipping
- Prevents wild animals from entering while allowing your cat access
- Only pets with a magnetic collar can use the door
- Versatile locking options: Fully Open, Fully Closed, In Only, Out Only
- Pet product experts available Monday to Friday for support
- Trusted brand with nearly 30 years in pet safety and innovation
Read More
- Prevents wild animals from entering while allowing your cat access
- Only pets with a magnetic collar can use the door
- Versatile locking options: Fully Open, Fully Closed, In Only, Out Only
- Pet product experts available Monday to Friday for support
- Trusted brand with nearly 30 years in pet safety and innovation
#10
Free Shipping
- Includes cutting template and installation guide for straightforward setup.
- Features a flexible 4-way locking mechanism for enhanced exploration and activity for your cat.
- Offers options to control access: in only, out only, both directions, or fully locked.
- Designed for installation in thicker doors with a fixed tunnel for up to 5 cm thickness; optional tunnel extensions available for deeper walls.
- Backed by a 3-year manufacturer's warranty for assurance.
Read More
- Includes cutting template and installation guide for straightforward setup.
- Features a flexible 4-way locking mechanism for enhanced exploration and activity for your cat.
- Offers options to control access: in only, out only, both directions, or fully locked.
- Designed for installation in thicker doors with a fixed tunnel for up to 5 cm thickness; optional tunnel extensions available for deeper walls.
Read More
Large Cat Flap For Glass Door
See All
Clear Cat Flap For Double Glazed Glass Doors
See All
Cat Flap For Garden Fence
See All
