FLEX-Drain is the most flexible, durable and easy-to-use landscape drain pipe available

Dealing with lawn flooding, streaming water and migrating mulch problems can be intimidating — and expensive. Durable, professional grade FLEX-Drain underground drainage solutions can solve your lawn water problems for good.

Engineered for greater flexibility and strength than conventional corrugated drainage pipe, FLEX-Drain bends to fit tight spaces and navigate curves. It installs quickly with less cutting and fewer measurements and compacts for transportation and storage.


  • Three sizes expand from 3′ to 12′, 6′ to 25′ or 12′ to 50′
  • Curves, bends and holds its shape to work around obstacles
  • Integrated soil-tight fittings lock securely
  • Compatible with 3 and 4″corrugated pipe and 4″PVC


  • Provides greater flexibility and strength than traditional corrugated pipe
  • Sturdy materials bend without breaking
  • Installs 20% faster than traditional corrugated pipe and requires less cutting
  • Requires 80% less space for transport and storage
  • Solves many problems. Perfect for French drains, downspout drain pipe and more
  • Made in the USA

How to Install FLEX-Drain

The FLEX-Drain Challenge

Amerimax Products are proudly made in the USA and sold at these fine stores:



Amerimax Product Catalog

Download the Amerimax Product Catalog for our full product selection, details and specifications. Contact your retailer for questions and special orders.