Not sure which 1989 Buick Le Sabre Air Filters - Custom Fit is right for you? We have over 14143 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"The first thing I noticed is that I have more power, then I noticed that I use less gas. I am Very Happy with my decision on using K&N filters." —Doug T from Idaho Falls, ID bought a K&N Air Filters for a 1989 Buick Le Sabre.