This is a great well made, heavy duty good looking filter. AEM ships and delivery fast Thanks for the good service
Wasn't sure how the oilless filter was going to compare, but it flows great on my 02 7.3.
I ordered this part (21-3059DK) as a replacement for a filter I have had on a 2006 Dodge 2500 MegaCab with a Cummins 5.9 diesel. The filter had functioned perfectly for 100,000 miles, just thought it was time for a new replacement. The AEM system flows plenty of clean air for my tuned 5.9. Thanks for a great product at a great value.