Not sure which 2000 Ford Focus Air Intake Systems are right for you? We have over 627 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Michael G from Danbury, CT said, "I purchased the intake about two weeks ago. The shipping and customer service were excellent. Installation was very simple as well as straight forward. There was an obvious gain of horsepower and miles per gallon. The throaty noise makes the car sound real tough."