Not sure which 2009 Mitsubishi Lancer 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:
"It has a detailed installation instructions for my vehicle.
I'm happy I reached the EPA rating of my vehicle with the
help of this air filter. I think my exhaust sound better with this too...." —Retzie E from Cambridge, MN bought a K&N Air Filters for a 2009 Mitsubishi Lancer, Turbocharged 2.0L 4-cyl. engine.
"Easy install, I noticed a slight performance boost. Washable. Very satisfied with the purchase." —Chris J from Gainesville, FL bought a K&N Air Filters for a 2009 Mitsubishi Lancer, 2.4L 4-cyl. engine.
"Ive purchased the k&N filter for my lancer 09 gts , it gave me additional 5-10% better fuel milage I,m at 33-34 mpg with kn highway and 31-32 highway with OEM filter for about 20 miles straight driving.I,d recommend this to my friends. its easy to install. and never have to buy again. except for the cleaning kit" —Michael Y from Bolingbrook, IL bought a K&N Air Filters for a 2009 Mitsubishi Lancer, 2.4L 4-cyl. engine.
"I purchased thi filter to improve my gas mileage and it diid about 2-3 miles per gallon. Great prouct need to try an intake system next time for even gains." —Daniel L from Phoenix, NY bought a K&N Air Filters for a 2009 Mitsubishi Lancer.