Not sure which 2009 Chevy HHR Cold Air Intakes are right for you? We have over 13977 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:
"This system was very easy to install and my performance has improved. I am getting better mpg and the sound of it when you step on the gas is awesome." —Allen B from Arlington, VA bought an Airaid Intake System for a 2009 Chevy HHR.
"Easy to install in under an hour. Has a great sound, and a clean look. Found the power and performance to be outstanding. Not sure of the mileage yet, to soon to tell. Would purchase K&N again anytime." —David K from Citrus Heights, CA bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2009 Chevy HHR.
"The system was easy and straightforward to install.I thought that the box might have been better sealed along the edges. I noticed an improvement in acceleration right away. I believe that my mileage has increased also. I recommend this producy highly." —David C from Greenacres, FL bought an Airaid Intake System for a 2009 Chevy HHR.
"This intake is awesome. The sound is great, and I can't say enough about the performance improvement this has given my car. The only negative thing I had was during installation. It didn't go in as easy as the instructions say. I had to do some manuevering to get the heat sheild in place." —Daniel M from Rosenberg, TX bought an Airaid Intake System for a 2009 Chevy HHR.
"Can't notice any performance change, but gas mileage went from29MPG to 31MPG. Good deal!I am looking for the same type of system for a 1991 Maseratti-Chrysler TC(3.0 mitsubishi engine) and a 1985 Corvette. I was told H&N does'tlist one, but does anyone else?..these were very common engines." —William C from Highland Park, IL bought a K&N 63 Series AirCharger High-Flow Intake Kit for a 2009 Chevy HHR.