Setup, Compatibility & Care
Installing the PP1621 is a straightforward task that involves accessing your vehicle's airbox, typically held together by clips or screws. Open the airbox, remove the old paper filter, clean the inside of the housing of any dust, and drop in the Pipercross panel. Ensure a proper seal around the edges to prevent unfiltered air from bypassing the element.
Maintenance is critical. Every 5,000 to 10,000 miles, depending on driving conditions, you should remove the filter, wash it with the recommended cleaning solution, rinse it, let it dry naturally, and apply a light coat of air filter oil. Avoid using high-pressure air to clean the foam, as this can degrade the structure.