plusgutter Flexible Gutter Downspout Extension, 4-Inch Diameter, 16.5 ft
Product description
Made from PE, this flexible downspout extension is designed to carry rainwater away from a gutter outlet. Its limestone color gives the drainage run a neutral look around the home.
The extension reaches up to 16.5 feet and can be shortened to 3.4 feet, giving you room to route water around landscaping or toward a more suitable drainage area. A 4-inch outside diameter and two adapters support use with several common downspout sizes.
Need to guide runoff around a garden bed rather than straight across it? The flexible pipe can bend along a route that works for your yard, helping direct water away from the house foundation.
Key specifications
- Type: Flexible gutter downspout extension
- Material: PE
- Color: Limestone
- Outside diameter: 4 inches
- Length: Adjustable from 3.4 feet to 16.5 feet
- Maximum pressure: 10 psi
- Adapter compatibility: 2 x 3 inches, 3 x 3 inches, 3 x 4 inches, and 3.5 x 4 inches
Practical tips
Choose a route that carries runoff away from the foundation and fits the layout of your yard. The flexible design can bend around landscaping, while the adjustable length lets you set the extension for a shorter run or extend it farther from the downspout. It can also be buried in the ground, offering another way to integrate the drainage path into the yard.
Use the adapters that match your downspout size, then secure the extension with the supplied screws. The split adapter design offers flexibility when connecting the pipe to different outlet dimensions. For a drainage setup where a straight, fixed-length piece would be awkward to position, a bendable extension can make it easier to follow the available route.
Buyers often praise the extension’s length, flexibility, and ease of installation, and describe it as useful for directing water away from the home. Feedback on fit and durability is mixed, so follow the adapter sizing when choosing a connection and secure the assembly at the downspout.
What’s included
The package contains one rain drain pipe, two adapters, and eight screws. The screws are intended to hold the extension to the downspout and help keep it in place as rainwater flows through the setup.
Should you buy it?
This extension suits homeowners who want more control over where gutter runoff goes, especially when the yard’s layout calls for a longer or curved route. Its adjustable reach helps place the outlet farther from the house, and the flexible PE pipe can bend around landscaping rather than forcing a straight path. With adapters for four downspout dimensions and screws for securing the connection, it offers a practical way to direct rainwater toward a garden or another drainage area.