Keep your motor’s lungs fed with clean, energy-rich oxygen from the “the world’s best air filter”—K&N Air Filters. Constructed from pleated sheets of oiled cotton gauze, these air filters strip away grime without blocking airflow. Fully reusable. Million Mile Limited Warranty.
Put to rest the ghosts of paper air filters past by exorcizing your air system with a Spectre Air Filter. Masterfully constructed from pleated cotton gauze, these performance air filters trap dirt while still allowing energy-rich air to blast through. Reusable. Lifetime Warranty.
Not sure which 2001 Acura CL 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:
"shipping was quick and FREE! yeah! this is something i will buy again for my parents' cars from this website for sure! i definatly reccomend AUTOANYTHING.COM.
-Leo" —Leo V from Appleton, WI bought a K&N Air Filters for a 2001 Acura CL.
"I can feel the power boost. I am looking forward to the longevity benefits." —Larry S from Mesquite, TX bought a K&N Air Filters for a 2001 Acura CL, Type-S, 3.2L V6.
"Perfect fit and easy to install. Actually fits a little better than the stock OEM filter.
Improved MPG by 1-2 as expected and indicated by other CLS owners.
Great buy. The price of this filter is only 2x that of the stock OEM one. And it never needs to be replaced!" —Paul C from Sunnyvale, CA bought a K&N Air Filters for a 2001 Acura CL.
"Great air filter and you are gonna feel it quicker right first ride after installation" —Dieu T from San Diego, CA bought a K&N Air Filters for a 2001 Acura CL, Non-S, 3.2L V6.
"Get this filter! It does wonders for your mpg, and gives your car a little more pep. I've put them in all my cars (last 3 anyway) and haven't regretted a second of it. They are pricey but considering regular filters cost $20..just two of those covers the cost of this which will last the life of the car. You should definitely get one.
One more thing...they say you only have to clean it like once a year, don't beleive it. I have to clean mine at least every 6 months, but after cleaning, the engine runs great." —Ray A from Irving, TX bought a K&N Air Filters for a 2001 Acura CL.
"I have been running this filter for about a month now. On a recent trip from D.C. to Cincinnati I realized three more miles to the gallon and my car is peppier than when I was using stock filters. With today's fuel prices I am very satisfied wit this purchase." —Kenneth B from Cincinnati, OH bought a K&N Air Filters for a 2001 Acura CL.