Top 10 Best gutter downspout in 2026

Last Updated - 6/9/2026

🏆Best Choice

plusgutter

plusgutter White-2pack Rain Gutter Downspout Extensions Flexible, Drain Downspout Extender,Down Spout Drain Extender, Gutter Connector Rainwater Drainage,Extendable from 21 to 68 Inches

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•【 US Patented Product 】: No.D988482, No.D988483, No.D997309, No.D1009230, No.D1012250, No.D1016252, No.11885441
•【 Thickened Material 】: This downspout extender is made of PE material, we thicken them to make it more harder and sturdier than others. We've done thousands of load-bearing tests, and it can withstand at least 10 pounds without deformation. It is suitable for the complex environment outside your house. You can even bury it in the ground
•【 Upgrade Design 】: Each downspout drain extension comes with 2 different sizes of "adapters" to be suitable for 2 X 3 inches,3 x 3 inches and 3 x 4 inches downspout. Its split design allows you to use them more flexibility in different scenes
•【 Widely Used 】:This downspout extender EACH downspout extension can easily be extended from 21 to 68 Inches. So it will help you protect the foundation of the house from damage, irrigating garden and so on
•【 Excellent Performances 】: It has excellent performances of flexibility, easy to bend, and easy to restore to its original shape with no creases or cracks. It is antifreeze explosion proof and can be used in bad weather, such as snowing, sun exposure, etc
•【 Packing list & Services 】: 2 x Rain drain pipes, 4x Adapters, 8 x Screws (The screws will help you to hold the extender on downspouts to prevent the extender from being washed away by rain). And we will provide you with 100% satisfactory service and 24/7 responsive customer service

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$26.06

$32.99

-21%

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plusgutter

plusgutter Black-2pack Rain Gutter Downspout Extensions Flexible, Drain Downspout Extender,Down Spout Drain Extender, Gutter Connector Rainwater Drainage,Extendable from 21 to 68 Inches

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•【 US Patented Product 】: No.D988482, No.D988483, No.D997309, No.D1009230, No.D1012250, No.D1016252, No.11885441
•【 Thickened Material 】: This downspout extender is made of PE material, we thicken them to make it more harder and sturdier than others. We've done thousands of load-bearing tests, and it can withstand at least 10 pounds without deformation. It is suitable for the complex environment outside your house. You can even bury it in the ground
•【 Upgrade Design 】: Each downspout drain extension comes with 2 different sizes of "adapters" to be suitable for 2 X 3 inches,3 x 3 inches, 3 x 4 inches and 3.5 x 4 inches downspout. Its split design allows you to use them more flexibility in different scenes
•【 Widely Used 】:This downspout extender EACH downspout extension can easily be extended from 21 to 68 Inches. So it will help you protect the foundation of the house from damage, irrigating garden and so on
•【 Excellent Performances 】: It has excellent performances of flexibility, easy to bend, and easy to restore to its original shape with no creases or cracks. It is antifreeze explosion proof and can be used in bad weather, such as snowing, sun exposure, etc
•【 Packing list & Services 】: 2 x Rain drain pipes, 4x Adapters, 8 x Screws (The screws will help you to hold the extender on downspouts to prevent the extender from being washed away by rain). And we will provide you with 100% satisfactory service and 24/7 responsive customer service

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$26.38

$32.99

-20%

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plusgutter

plusgutter 11.5ft Long Gutter Downspout Extensions Flexible, Drain Downspout Extender, Down Spout Drain Extender, Gutter Connector Rainwater Drainage, Extendable from 2.6ft to 11.5ft(Brown)

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•【 US Patented Product 】: No.D988482, No.D988483, No.D997309, No.D1009230, No.D1012250, No.D1016252, No.11885441
•【 Thickened Material 】: This downspout extender is made of PE material, we thicken them to make it more harder and sturdier than others. We've done thousands of load-bearing tests, and it can withstand at least 10 pounds without deformation. It is suitable for the complex environment outside your house. You can even bury it in the ground
•【 Upgrade Design 】: Each downspout drain extension comes with 2 different sizes of "adapters" to be suitable for 2 X 3 inches,3 x 3 inches, 3 x 4 inches and 3.5 x 4 inches downspout. Its split design allows you to use them more flexibility in different scenes
•【 Widely Used 】:This downspout extender can easily be extended from 2.6ft to 11.5ft. So it will help you protect the foundation of the house from damage, irrigating garden and so on
•【 Excellent Performances 】: It has excellent performances of flexibility, easy to bend, and easy to restore to its original shape with no creases or cracks. It is antifreeze explosion proof and can be used in bad weather, such as snowing, sun exposure, etc
•【 Packing list & Services 】: 1 x Rain drain pipes, 2x Adapters, 8 x Screws (The screws will help you to hold the extender on downspouts to prevent the extender from being washed away by rain). And we will provide you with 100% satisfactory service and 24/7 responsive customer service

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$25.99

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Ogutter

Ogutter Rain Gutter Downspout Extensions, Downspout Extender for Rainwater Drainage Flexible, Down Spout Drain Extension Pipe and Extendable from 21 to 66 Inches (Brown)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•STURDY: This gutter downspout extension is made of thick material to make sure it is sturdier than others. It can withstand up to 10 pounds without deformation. The bad weather (such as storm, snow) will not affect or damage it. It can be buried underground
•EXTENDABLE: The downspout extender can be extended from 21" - 66", multiple drain pipes can be connected easily by rotating. which will help you to extend the downspout to protect the foundation of your house and your yard
•WIDELY USED: The down spout drain extension has 2 different sizes of downspout adapters, which will be suitable for 2" x 3", 3" x 3" and 4" x 3" downspouts. The package contains 8 screws, which will help you to fix the adapter more securely to the downspout to prevent it from slipping down
•FLEXIBLE: Easy to bend/ Maintain shape is the main feature of our gutter drain extension.It allows you to adjust it to any shape you need, and it is easy to restore. It has high flexibility with no tie or crack
•WHAT IS IN THE BOX: 1 x Extendable drain pipes, 2x Adapters, 8 x Extra Screws, 1 x Instructions. Please let us know if you have any problems. We will reply to you in 24 hours to provide you with the best customer services

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$16.99

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YOTODY

2 Pack Rain Gutter Downspout Extensions Flexible,Drain Downspout Extender Connector 21"-68",Screws for Included,White

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•KEEPS FOUNDATIONS DRY:Gutter Downspout extension can easily be extended from 21 Inch to 68Inch to divert unwanted stormwater away from your home's foundation when connected to a dowspout.
•TIDY LAWN:Enjoy a tidier lawn & yard! this affordable Downspout extender set helps prevent flooding, erosion, & expensive repairs! Fits both 2 X 3 In.and 3 X 4 In.
•EASY-USE:No need for professional installation!this DIY-friendly extension requires no cutting or trimming.A removable adapter allows you to quickly and easily connect it to an existing downspout.
•SPLIT DESIGN: Outperforms in freeze and hot sun, the interface is made of abs injection molding, will not tear off and crack, the hose uses firm pe plastic hose, no hole, will not crack.
•STAYS IN PLACE! Additional screws will keep these downspout extenders attached to the downspouts,Use screws to clamp it on and it don't easily slide off, if hit but stays in place in a downpour.

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$23.99

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PXCAYFF

PXCAYFF 2 Pack Rain Gutter Downspout Extensions Flexible,Downspout Extender Diverter Extendable from 21" to 58". Drain Pipe Connector Extendable for Most Residential Downspouts (Brown)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Use Function:Our gutter downspout extensions can extend from 21 inch to 58 inch and can be bent at will, which makes it easier to divert rainwater to other areas and better protect the foundation from damage.
•Product Design:The downspout extender adopts split design, and the extension nozzle adopts ABS injection molding, which will not tear or break. Moreover, our hose is made of high-quality pe hose, which has excellent flexibility, will not break, and is durable.
•Ease of Installation:You can stretch the gutter downspout extender to the right length, install the water inlet and outlet at each end, and then connect the drain pipe. It works with downspouts of 2X3 inch, 3x4 inch, and 3x3 inch.
•Strong to Use:You can screw these downspout extenders to the drain pipe. They will withstand the rain and will not easily slide off. They will always stay in place, which brings you a clean lawn and yard.
•Flexible to Use:The downspout diverter is designed to bend easily and retain its shape, which allows it to be buried into the ground for complex terrain.

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$20.39

$25.99

-22%

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Prestantious

Prestantious 7ft Long Gutter Downspout Extensions, 3.1" OD Downspout Extender Drainage Pipe for 2"×3" Downspout and 3"×4" Downspout, Flexible Pipe Stretched Length 7ft, Black,1-Pack

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•NOTE: Its size is NOT 4 inches. Pipe Size: Inside Diameter: 2.6 inches; Outside Diameter: 3.1 inches. Before choose this kind of pipe. Please pay attention for this.
•This downspout extension pipe is designed for 2"×3" Downspout and 3"×4" Downspout. Extendable Flexible Pipe from 1.7ft to 7ft. Packaged with a 2x3 downspout adapter and a 3x4 downspout adapter. Use one of them according to your needs.
•Durable Downspout Diverter Pipe. The flexible pipe is made of high quality material. Makes it have a long service life under ground. Drains rainwater via this pipe. Reduce damage to foundations from rainwater.
•Flexible Pipe. You can change its shape and length according to your needs. If this length does not meet your needs and you need longer pipe for installation. You can get another 6.6ft pipe from the accessory which sold separately.
•Easy to Assemble. Just install the downspout adapter on your downspout, then screw the pipe into the adapter. The package contains screws which can be used for fixing the adapter more securely to the downspout to prevent it from slipping down.
•Widely Used . Manage moderate flows of water which is ideal for lawns, landscaped areas, patios and walkways. Divert water away from new lawn seed, plants and landscaping from flooding.

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$18.99

$24.99

-24%

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Binazon

Binazon 1 Pack White-Rain Gutter Downspout Extensions, Gutter Extender for Rainwater Drainage Flexible, Down Spout Drain Extension Pipe, Extendable from 21 to 62 Inches (Fit 3"x 4" downspouts)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•DURABLE - Crafted from thick material, this gutter downspout extension is sturdier than most. It supports up to 10 pounds without bending. Resistant to harsh weather like storms and snow, it can also be buried underground without damage
•EXTENDABLE - The downspout extender can be extended from 21" - 62", multiple drain pipes can be connected easily by rotating. which will help you to extend the downspout to protect the foundation of your house and your yard
•WIDELY USED: The downspout drain extender is suitable for 4" x 3" downspouts. The package contains 8 screws, which will help you to fix the adapter more securely to the downspout to prevent it from slipping down
•FLEXIBLE - Easy to bend/ Maintain shape is the main feature of our gutter drain extension.It allows you to adjust it to any shape you need, and it is easy to restore. It has high flexibility with no tie or crack
•WHAT IS IN THE BOX - 1 x Extendable drain pipes, 4 x Extra Screws. Please let us know if you have any problems. We will reply to you in 24 hours to provide you with the best customer services (Product Patent No.: US0D1043926S)

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$16.99

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Thermwell

Frost King DE300 Standard Plastic Drain Away Downspout Extender, Extends 12-Feet, Green

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Unrolls automatically when it rains, and roll back up manually when it's dry
•Takes Water Away From Foundation
•Installs Easily, Without The Use Of Any Tools
•Measurements Are 12' X 7"

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$10.98

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NAACOO

Gutter Downspout Extensions, NAACOO Upgraded 12x12in Catch Basin Low Profile Downspout Extender | No Deep Dig French Drain, Flexible Pipe Extension to 8.2ft, Protect House Foundation.

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•🏆【US Patented Design】 Patent No. D1018796.
•🏆【Material Introduction】Catch basin and "Flexible/ Shapeable Pipe" is made of premium PP To ensure high strength while maintaining high shrinkage, Pipe can extension from 2 .5ft to 8ft. Can be spliced for longer length. Durable, antifreeze explosion proof and no creases, no hole, won't be damaged, andUV resistant to withstand all outdoor elements. Buried underground will not corrode.
•🏆【NAACOO Unique Design】①Catch basin has double drain holes, improves efficiency. 8Ft Pipe can be cut into two use for drainage on both sides. If you only need one side drain, the other side can be blocked with provided Blockage. ②Catch Basin Special Slope Design - Won't accumulate water and dirt. and Blocked side will not leak water. ③Flexible pipe can be extended and shortened flexibly according to your needs. easily divert rainwater where you want.
•🏆【Other Advanced Design】①No digging required, Different from traditional catch basin. ②Low profile design can be hidden by covering with mulch. ③Pipe install on catch basin never fall off. ④Debris Catcher Included:GRATE - filter large leaves or some other debris to prevent the block to the pipe, GIFT SCREEN - use for smaller imperities. meet your more needs. ⑤Flexible pipe holds its shape to Adapt more complex environment, and pipe can be spliced for longer length.
•🏆【Widely Used】High compatibility can be suitable for 2X3 inch, 3x4 inch and 3x3 inch downspout(all standard residential downspouts). This flexible gutter pipe can extension and holds its shape and can be extended from 2.5feet to 8feet. So as to meet any environment needs. prevents foundation damage by diverting rain water around landscaping, Solve difficult irrigating garden and so on.
•🏆【Package Includes】1 x Catch Basin, 1 x Grate, 1 x 8Ft Drain pipe, 1 x Filter Screen, 1 x Blockage, 2 x Hose Clamp. NOTE:We have applied for an American patent for this product. All infringements will be subject to severe complaints. TIPS: This BLACK COLOR catch basin is more suitable for being placed in SOIL, color is low profile, integrated with the soil. If it needs to be placed on the LAWN, we recommended to use GRASS GREEN one.

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$25.99

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