A25324 PurolatorONE Advanced Engine Air Filter Compatible With Select Ford Focus

Definitely fits the ZETEC DOHC for the ford focus.It's a little big lip but if you shuffle back and forth the top lid comes down tight against the bottom and seals just fine. Just wanted to clear it up after I saw another 02 focus review.It's glued on the bottom side instead of metal like STP to stiffen it, but the Purolator has more ripples for surface area.It's Purolator, fine for a stock filter.

Did not fit 02 Ford Focus ZTW. Although guaranteed fitment. Sat in filter well ok, but lip was slightly larger (1\8"?) and would not allow cover to close. See photos.

This went on a 2003 Ford Focus ZX5.Opening the box for this air filter was easy.Removing the old air filter out of Ford’s poorly designed air box was the hard part.After cleaning the air box of junk and placing this new filter in, the car gained about .5-1mpg back.Recommend hands down.

Fit great and the quality was good.

Fit perfect

I had to put back in my old used filter because these have defective lips they don't seal or sit properly they are cheaply made, the filter itself feels sturdy and decent but the lips is a huge issue.