AutoAnything, Inc.
Your Cart Is Empty
Select your vehicle:


Block moisture and muck without robbing the high-performance and power gain from your air filter with replacement pre-filters. Crafted from a micro porous material, a replacement pre filter stops gunk from clogging your air filter. Don’t worry—a replacement pre filter never restricts airflow.
View less...
8 products

Free Shipping

Thousands of products (Restrictions apply).

Guaranteed Lowest Price

Price protection for up to 1 year.

In-House Experts

Chat or Call for Special Offers.

Customer Reviews

Injen Hydro Shield

Injen hydro shield

Shield came as described! Intended to repel water only do not submerge like the information says ! Normal delivery time , easy check out , thank you! View more reviews...
Posted By Chris M (Casper, WY) / July 12, 2019
2006 Honda Civic
K&N DryCharger Air Filter Wrap

Great product!

Easy install a few minutes. Looks fantastic!!! View more reviews...
Posted By Donald B (UTICA, NY) / May 28, 2019
2017 Dodge Ram
AirAid Pre-Filters

AirAid Pre-Filters

Posted By Terry T (Baton Rouge, LA) / May 29, 2018

Popular Part Numbers