Not sure which 2008 Chevy HHR Air Filters are right for you? We have over 12273 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:
"Not only does the filter reduce air filtration restrictions, but it also allows better gas mileage & a slight gain in horsepower. It also adds a tone difference in the exhaust system. Great product!" —Sam V from Bakersfield, CA bought a K&N Air Filters for a 2008 Chevy HHR.