One of the biggest selling points of an aFe filter or cold air intake is that the filters are reusable and never need to be replaced. Ensure that your aFe cold air intake or filter has a long live of high performance and optimal filtration, with aFe's Filter Restore Kit. Available for their both Pro Dry S and Pro 5 R filter media, the aFe Filter Restore Kit is the only recommended cleaning product for aFe Filters.Using the supplied instruction guide, clean your aFe Filter or Cold Air Intake every 20-30,000 Miles. Do not over oil!
1 Series 
