aFe Air Filter ProGuard OE 2017-2019 Ford 6.7L Diesel

aFe ProGuard OE Replacement Air Filter delivers engine protection for 2017–2019 Ford diesel trucks 6.7L by preventing harmful particles from reaching the engine and reducing wear.

Manufactured by aFe, this OE replacement filter combines a deeply pleated filter media with an integrated foam pre-filter to maintain filtration capacity and consistent protection over the service interval.

• Deeply pleated, high-quality filter media — Provides increased surface area for particle capture, which maintains airflow while preventing fine contaminants from entering the engine and reducing component wear.
• Exceptional filtration capacity — Retains a larger volume of particulate matter before restriction increases, helping to preserve engine reliability under typical diesel operating conditions.
• Foam pre-filter — Captures larger particles upstream of the main media, preventing premature clogging and extending the effective service life of the primary filter element.
• OE replacement form — Engineered to match the intended fit and sealing interfaces for the specified 6.7L Ford diesel models, enabling straightforward installation and consistent performance.

Benefits in use: the combined media strategy reduces the risk of abrasive contaminants reaching internal components, supports stable airflow characteristics throughout the filter's life, and simplifies maintenance by delaying primary element saturation.

Packaged for direct replacement on specified Ford diesel trucks, the aFe ProGuard OE Replacement Air Filter focuses on measured filtration performance and long-term engine protection rather than cosmetic features.