CALIFORNIA CUSTOMERS, PLEASE PAY SPECIAL ATTENTION TO THE DESCRIPTION AREA OF EACH PRODUCT. WE CAN NOT SHIP MANY POPULAR PRODUCTS TO CALIFORNIA DUE TO C.A.R.B. RESTRICTIONS.
Free Ground Shipping * $150+ Order - 48 States - Website Orders Only. *Some exclusions may apply.
We Are Die Hard Diesel Service • Repair • Parts
(623) 582-4404 Press 3 for ServicePress 4 for Sales/Orders
Shopping Cart $0.00  0 items

Pre-Filters

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.

Products

spinner