Review on 🚗 ACDelco GM Original Equipment CF182 Cabin Air Filter: Enhance Your Vehicle's Air Quality with Genuine GM Parts by Christopher Williams

If you have a Chevy SS/Holden Commodore VF Sedan, this is the only cabin air filter that will fit properly. I have tried two different non-OEM filters (usually designed for the Pontiac G8 / Holden VE and at first glance appear to be the same shape and size. Filtering ability allowing unfiltered air to enter over the edges due to poor installation. One The main reason for poor secondary filter media installation is the filter media. The pleats on the OEM unit run vertically and have about 52 pleats. On some aftermarket cabin filters, the media runs horizontally and have about 40 pleats and are slightly thicker the filter flexes properly to fit the fan box opening causing gaps on the sides so yes the OEM filter costs about twice the price but it does the job right plus it has the Holden logo to go with it You know it's the right one!