Not sure which 2007 Chevy Cobalt Air Filters - Custom Fit is right for you? We have over 12082 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:
"Great airfilter!! best price on the internet. easy to install. I noticed more power and better fuel mileage." —Charles R from Belfry, KY bought a K&N Air Filters for a 2007 Chevy Cobalt.
"It doesn't cost any more to go with another filter, so why not go with the best? Thats why I always choose K&N." —Andrew G from Waynesburg, PA bought a K&N Air Filters for a 2007 Chevy Cobalt.
"Great Filter" —Jason H from Henderson, NV bought a K&N Air Filters for a 2007 Chevy Cobalt.
"I can really tell a difference in horsepower and gas milage and it took away the whistling sound of my paper air filter. Great Filter!!!!" —Hunter S from Naples, FL bought a K&N Air Filters for a 2007 Chevy Cobalt.
"Works just as stated, didn't see the performance/gas mileage increase I was hoping for, but I'm satisfied with the product." —Ricky I from Mars Hill, NC bought a K&N Air Filters for a 2007 Chevy Cobalt.
"I switched within a month to the K@N filter from the factory. Since my car has a supercharger, I noticed immediately that it was slightly quieter when drawing air into the intake. The factory paper filter was making it have a weezing sound just to bring in the air. The K@N cleared its sinuses." —Kelly B from Wylie, TX bought a K&N Air Filters for a 2007 Chevy Cobalt.