Banks Pre-Filter for Air Filter PN 42158/42188 shields Ram-Air elements on various Dodge and Ford applications from large debris and mud, extending cleaning intervals. Constructed from polyester mesh with uniform micron openings and treated to repel water, it resists heat up to 400°F, is cleanable and reusable, and helps maintain unrestricted airflow so the primary filter requires service less often in dirty environments.
Banks Power Pre-Filter (for PN 42158 / 42188)