Staywell® 300, 400, 500 Series Extension Tunnel


Door or wall too deep for your cat flap? Add a single or multiple extensions for your cat's ease! This extension tunnel is compatible with Staywell® Cat Flaps (300, 400, & 500 Series) and measures 48mm (1 7/8") deep.


Small children can pass through door. Read entire statement.


  • Compatible with:
    • Staywell® Deluxe Manual 4-Way Locking Cat Flap (300 Series)
    • Staywell® Deluxe Magnetic Cat Flap (400 Series)
    • Staywell® Deluxe Infra-red Cat Flap (500 Series)

System Includes

  • one Tunnel Extension