High-Quality Air Filters in Every Size

We offer the following thickness in standard and hard-to-find sizes. Choose from 1", 2", 3", 4", 5", and 6" inch air filters available in standard and hard-to-find sizes.
  • Quality air filters at affordable prices!
  • Available in 1, 2, 3, 4, 5, and 6 inch depths
  • Available in MERV 4, 8, and 11.
Before you begin your search below, here are some insider types for making your selection process easier.
  • The "Length," is how long you want your filter to be.
  • The "Width," is how wide you want your filter to be.
  • The "Depth," is how thick you want your filter to be.
Get started now by selecting your size from the drop down menu.
Don't see the size you're looking for? No problem! Click here to build your own custom sized filter.