Not sure which 1999 Saab 9-5 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:
"K&N air filters are the best there is. Little pricey, but it boosts performance and is the last air filter you will ever buy. Too bad the air filter is so hard to reach on my Saab 9-5 (under the car!). Maybe that's all the more reason to get a filter you will never replace. Great product though." —Steve W from St Charles, IL bought a K&N Air Filters for a 1999 Saab 9-5, 2.3L 4-cyl. engine.