Review on Bosch Automotive 6026C HEPA Cabin Air Filter for Toyota Corolla & Matrix: 2002-2008 Models & Beyond by Jodi Tisdale

Installed on the 2005 Toyota Matrix. The cabin air filter of the same model number is used in Corolla and some other Toyota vehicles. As other reviewers have pointed out, this HEPA air filter is significantly more limited than standard cabin air filters, but it filters smoke much better. You can't drive through thick smoke and get clean air in your car with this filter, but it makes those foggy, nose-burning smoke days bearable, at least for me. Since installing this filter I no longer have to wear an N95 mask in my car. It's worth it if you're sensitive to smoke and deal with widespread wildfires in your area. be washable and reusable.