Corrugated Air Filter

The WIX 49886 corrugated air filter is a direct replacement element engineered for Ford full-size trucks from 2008 to 2010, delivering reliable intake protection in a compact oval design. Built for drivers who demand consistent engine performance and clean airflow, this filter addresses the critical task of preventing dust, debris, and contaminants from reaching your engine's combustion chambers. Whether you're running stock power or have modified your fuel mapping and intake, a quality air filter element is non-negotiable for maintaining peak efficiency and longevity.

This corrugated air filter employs a pleated paper media construction that maximizes surface area while maintaining low restriction, critical for engines breathing hard under load. The oval configuration (measuring 11.889 inches in length and 6.389 inches in width) fits precisely into your factory air box, ensuring proper sealing and preventing unfiltered bypass air from degrading combustion quality. The corrugated design enhances structural rigidity and dust-holding capacity, extending service intervals and reducing the frequency of replacements even in dusty environments or aggressive driving conditions.

Ford truck owners performing routine maintenance, tuning modifications, or simply refreshing aging intake components will benefit from this WIX element's OEM-matched fitment and proven durability. The 49886 installs in seconds without special tools—drop it into your existing housing and secure the cover. If you've upgraded your intake manifold, fuel injectors, or ECU calibration, a fresh, high-flowing filter ensures your modifications deliver their intended gains without starving your engine of the clean air necessary for proper combustion and sensor accuracy.