The aFe Pro GUARD 7 drop-in air filter is a direct OE replacement that improves airflow while preserving factory fit and serviceability. It’s specified for recent Ford diesel applications, including 2020–2021 V8 6.7L trucks and Ford F-250/F-350 2020–2025 V8 7.3L listings, offering high-flow filtration for daily driving and towing scenarios.
aFe Magnum FLOW Pro GUARD 7 OE Replacement Filter 20-21 Ford Diesel Trucks V8 6.7L (td)