Wix Filters 46527 Air Filter W/Fin

Direct-Fit Air Filter

The Wix Filters 46527 Air Filter W/Fin is a new replacement component designed for vehicle intake systems. It targets owners and mechanics performing scheduled maintenance on compatible engines. The integrated fin structure supports proper media spacing inside the housing.

Paper or Foam Element Upgrade

This filter replaces a worn or contaminated factory element that restricts airflow. The jump is worth it when the existing media shows discolouration, debris buildup or has exceeded the service interval. A fresh unit restores the intended pressure drop across the intake tract.

Steady-State Flow Stability

Under sustained engine load the pleated media maintains consistent resistance without collapsing. The fin design keeps pleats separated so airflow remains uniform during extended highway runs or towing cycles. Dust capacity is sufficient for the standard change interval.