The first vehicle I owned with a CAF was a 2003 Toyota Matrix. At the time replacements were expensive and hard to find. I made my own from furnace filters for years. It was only when they started selling cheap ones on Amazon and we subscribed to Prime that I started buying them.
They seemed to work fine, and if you bought the largest filter you could make 3 or 4, which encouraged changing them often.
They seemed to work fine, and if you bought the largest filter you could make 3 or 4, which encouraged changing them often.
