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Custom Filter Calculator

Looking for a custom air filter? You've come to the right place. If your size is not listed on our website, please use our Custom Calculator to receive additional information on a custom made filter. Airstar Filters offers Custom Sizes for nearly every filter we offer.

Custom Calculator

Length: inches

Width: inches

Depth: inches

Contact Information




Custom Made Instructions:

• Choose your Filter Type
• Pick your Length and Width
• Pick your Thickness or Depth

It's that easy to create a custom air filter. We will follow up with you with a Custom Quote, with Shipping to your location.
Custom Filters are typically made to your specifications (± 1/8”) and cannot be returned or exchanged, please make sure of your dimensions prior to placing your order.

Questions? Feel free to contact us direct at or contact our Custom Product Center at 1-561-393-3245.