UPS is NOT currently honoring any delivery service guarantees. We are recommending that customers stick with GROUND service at this time, as we can NOT provide refunds for expedited services if the expected delivery date is missed.
Free Ground Shipping * $150+ Order - 48 States - Website Orders Only. *Some exclusions may apply.


Pre-Filters covers or "socks" protect your performance air filter and extend your filter cleaning intervals by removing large particles from the air stream prior to the air filter. Pre-filters do not significantly restrict air flow and are made from a fabric that does not attract dirt and cleans easily with soap and water.

Due to the large number of pre-filters available, it is generally easier to locate the intake kit that you have and look for the correct pre-filter in the "Related Products" section.  If you know the part number for your pre-filter, you can use the search field at the top of the screen or scroll through the pre-filters here.