Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
Floor Drain Extensions of 2025
Save up to 24% off
Best Choice1
SANIPRODrainage Trench - Channel Drain with Grate - Black Plastic - 3 x 39 - (117" Total Length)
Key specs-
color:Black
-
material:Plastic
-
style:Modern
-
special feature:Easy to Install
-
dimensions:39W x 3H
9.9Exceptional
Our Rating
-
-
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
Careful review Our team ensures quality, value, and fit based on real user feedback
Trusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impact
Thousands of users trust our site daily
- Based on millions of stores and reviews
- Shoppers influence our rankings
Analyzing top stores
Value for Money2
GenericExtension Adapter for 4" FinishLine Floor Drains
9.8Exceptional
-
3
Extendo-O-DrainExtend-O-Drain Shower Floor Drain Height Extension Kit 4-3/8"
9.7Exceptional
-
4
ZurnZurn FD2210-PV3 Adjustable Floor Drain, PCV Body, 3" Solvent Weld Connection
24% Off9.4Excellent
-
5
ZurnZurn FD2210-PV2 Adjustable Floor Drain, PCV Body, 2" Solvent Weld Connection
17% Off9.1Excellent
-
-
See Today’s Deals & Prices
6
OateyOatey 3 in. or 4 in. PVC General Purpose Drain with 6 in. BR Grate
8.8Very Good
-
7
NAACOOGutter 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.
20% OffKey specs-
Installation:No digging required
-
Length:2.5ft to 8ft
-
Size:Catch Basin Kit
-
Color:Black
-
Material:Premium PP
8.7Very Good
Our Rating
-
8
ZurnZurn FD2210-PV4 4-inch Round PVC Adjustable Nickel Top Floor Drain
17% Off8.4Good
-
9
ZurnZurn FD2254-AB2-R5 ABS Adjustable Shower Drain with 5" Round Nickel Head Assembly, 2"
15% Off8.2Good
-
10
plusgutterplusgutter 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)
8.1Good
-
