Not sure which 2004 Volvo S60 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:
"My K&N is great. With the recharging package I can get more than my money's worth without throwing away paper filters. As far as the gas mileage I have not seen a dramatic overall increase in gas mileage." —Cameron D from Highlands Ranch, CO bought a K&N Air Filters for a 2004 Volvo S60.
"The power difference the filter made was well worth the money spent.. I actually think my gas mileage has increased aslo" —Daniel F from Medway, MA bought a K&N Air Filters for a 2004 Volvo S60.