28-10233 | aFe Power Magnum Shield Pre-Filters - Black

aFe Magnum Shield Pre-Filters protect your performance air filter and extends your filter cleaning intervals by removing large particles from the air stream prior to the air filter. This pre-filter does not restrict air flow and is made of a dry weave fabric that does not attract dirt and cleans with soap and water.

Fitment 

Air Filter Part Number
21-91039 / 24-91039 / 72-91039
21-90049 / 72-90049

aFe POWER Cold Air Intake Systems Part Number
59-90001