The most popular downspout extension in the market today with nearly 100 customer reviews and a rating of 4.5/5 stars while being rated as an bestseller. The spout is comparatively lightweight as it weighs only 0.8 pounds and has a length of 28 inches.Īvailable Here 1. Flex-Drain 85010 Spout Extensions (8.89$) Made from synthetic plastic, the extension is both durable and yet affordable. “Amerimax Home Products” have an array of useful tools for your household and this spout extension is one of them. “Amerimax Home-Products ” Downspout Extension(8.89$) The size fits most residential downspouts and weighs 1.65 pounds.Īvailable Here 2. This tool channels the rain water away from your spout with relative ease and thanks to its 4 feet length, you can safely divert water away from your foundations. InvisaFlow 4600 Stealth Flow Low Profile Downspout Connector (24.71$) The product can be used anywhere around the household and comes in multiple colors.Īvailable Here 3. One of the best budgets buys on our list.Īvailable Here 4. Thermwell Products 46″ Downspout Extender(10.59$)Īlmost similar to last one only difference being that this one has a larger diameter but much smaller length. The Thermwell product opens automatically when it drains and can be installed easily without the need of tools.

The green extender is about 12 feet long and 7 inches in diameter. The tool is perfect for low-grade applications.Īvailable Here 5. THERMWELL PRODUCTS DE300 Spout Extensions (7.31$) The product has durable HDPE construction, and you can connect multiple such extensions to achieve the desired length. Flexible and lightweight, the product is painted white to match most drainage pipes.Īvailable Here 6. InvisaFlow 4200 Stealth Spout Extension(10.95$) You lengthen or shorten the extension between 38″ to 72″. The entire machine weighs 1.1 pounds.Īvailable Here 7. Adjust-A-Spout Downspout Extension(36.15$) It does not need any anchoring and is made from polycarbonate plastic. This tool prevents splashes if attached in front of your drainage pipe. Suncast SB24 Rain Gutter Downspout (11.20$) The extension is available in multiple colors for you to choose from.Īvailable Here 8. The extension automatically rolls out when it rains and can extend to almost 9 feet in length. Flex-A-Spout Downspout Extension - Black - Vinyl - 55-in L 3.1 (9) Article 01285096 Buy online fast and easy Learn more Hesitating Our return policy is simple, learn about it Sustainable development renovating pays off. The extension is 4 inches in height and weighs 0.75 pounds.Īvailable Here 9. Rainguard 9309W Automatic Downspout Extension(19.95$) This simple spout extension can be installed without the need of any tools and is entirely flexible. We have covered some of the best spout extensions that you can buy and rated them with respect to durability & utility. They can be conveniently attached to open drain pipes and divert their flow. Spout Extensions are used to drive water away from unwanted places such as foundations and basements.

Flex a spout