Not sure which 2013 Toyota Corolla 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:
"Installed K&N air filter in a new 2013 Toyota Corolla S. While there was no noticable increase in power (HP), there was a 1.5 mpg increase in gas mileage. At that rate, it'll pay for itself within 6 months!" —George T from Whittier, CA bought a K&N Air Filters for a 2013 Toyota Corolla, 1.8L 4-cyl. engine.