Amerimax Home Products 4600 Downspout Extension, Black

The Stealth Flow Low Profile Downspout Extension Kit is an innovative accessory that helps divert damaging rainwater away from your home and your foundation. The low profile design of the extension is designed for an unobtrusive look and can be covered with mulch, straw or stones for a subtle appearance, with no digging required. It is designed to work with both 2"x3" and 3"x4" residential downspouts by simply removing the insert to fit the larger downspout application. This kit is only designed to be used with the Invisaflow 4620 Stealth flow 28" Low Profile Extension when adding length.