WEHRLI WCF100717 UNIVERSAL 4IN INLET DRY AIR FILTER (USE W/WCF KITS)

Maintenance - The cleaning / replacement interval depends on your driving conditions. We recommend that you inspect your air filter every 5,000 miles by removing the filter cover and examining the pleats. Keeping your filter cover clean and blowing out your dry air filter with compressed air will help extend the life of the primary filter media. Depending on use conditions we recommend replacing the dry filter every 15-30,000 miles or when you notice that the filter pleats are starting to collapse.

Cleaning - Your WCFab air filter is a DRY media filter. IT IS NOT WASHABLE. To clean your filter and help extend the life between replacement intervals, use compressed air to blow off the outside of the dry filter keeping the air nozzle moving and no closer than 6 inches to the media. This can be done while the filter is still in the vehicle. If you would like to blow it out further, remove the filter from the intake and take it to a space away from the vehicle and any openings into the engine and blow compressed air through the filter from the inside out being careful not to concentrate the compressed air in one location in the media. 

The WEHRLI WCF100717 Universal 4in Inlet Dry Air Filter is a high-quality replacement filter designed for use in WCFab 4" Intake kits and S300 Single Install Kits. Engineered with exceptional filtration capabilities, this dry air filter provides optimal airflow comparable to traditional cotton filters, ensuring that your engine remains protected from harmful debris.

Maintenance of the WEHRLI air filter is crucial for its performance and longevity. Regular inspection every 5,000 miles is recommended by removing the filter cover and examining the pleats. Keeping the filter cover clean and utilizing compressed air to blow off any accumulated debris can help extend the life of the primary filter media. Depending on driving conditions, it is advised to replace the dry filter every 15-30,000 miles or when signs of filter pleats collapsing are noticed.

When it comes to cleaning the WEHRLI air filter, it is important to note that it is a DRY media filter and not washable. Using compressed air to blow off the exterior of the filter, while maintaining a safe distance of at least 6 inches and moving the air nozzle constantly, can help extend the time between replacement intervals. For a more thorough cleaning, the filter can be taken off the intake and air can be blown through it from the inside out.

With a lifespan of up to 30,000 miles on the highway, the WEHRLI WCF100717 Universal 4in Inlet Dry Air Filter offers durability and reliability. Enhance the longevity of your filter and maintain optimal engine performance by incorporating regular maintenance practices, as outlined by the manufacturer. Invest in the WEHRLI air filter for superior engine protection and consistent airflow.