Not sure which 2010 Scion xD 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:
"Best filter I ever purchased. I might be crazy but I swear I feel the difference when I step on the gas. Love it." —Steven D from Yonkers, NY bought a K&N Air Filters for a 2010 Scion xD.