Purchase Ford F150 Pickup Engine Air Filters Cost. Shop Best Ford F150 Pickup Engine Air Filters & Ford F150 Pickup Engine Air Filters Replacement. Maintaining your Ford F150's engine air filter is crucial for optimal performance, and recognizing when a replacement is needed can save you from bigger issues down the road. Look for signs like reduced fuel economy, misfiring engine, unusual engine noises, or a visual check showing a dirty, clogged filter. To extend the lifespan of your air filter, ensure regular cleaning according to the manufacturer's schedule. When selecting a new air filter, consider options like oiled or dry, washable, and high-flow filters, each offering unique benefits such as improved airflow and filtration efficiency. Always opt for high-quality materials that promise durability and check for easy installation features to streamline the process, ensuring your F150 runs smoothly with clean, quality air circulation.