PUREFLOW PC4255X Cabin Air Filter | Fits 2012-2016 BMW 328i 2.0L; 2013-2016 328i xDrive 2.0L, Porsche Boxster 2.7L, 3.4L; 2017-2026 911 3.0L; 2012-2019 911 3.8L

Easy to install came with instructions The quality was great and the fit was perfect

I settled on this cabin air filter after looking around on Amazon at the Mann Filter and a few aftermarket options. This was priced on middle to lower side, but had great features like antimicrobial and charcoal which I wanted for sure. A few of of negative reviews I'm assuming are due to receiving counterfeit products or maybe just ordering the charcoal without the antimicrobial and expecting something different. The product I received was exactly as shown with the Blue/Black media on one side and whitish/black on the other. When installed it fit as well as the OEM and honestly looked just as high quality if not better. I'm very happy with the product and the better smelling air in my car. Thumbs up! 2012 BMW 335i F30

Took me 20mins to take off the old one but putting on new one definitely worth the time. Thanks to the poor BMW engineering, you have to bend the filter a little bit to fit in the position, but overall easy and perfect fitment. Would recommend!

Perfect fit, took 2mins to change. Looks exactly like the one that came from the factory.

I have most of the service for my BMW done at the dealership, but the cabin filter change at $245 seemed a bit extreme. This filter fits perfectly, YouTube has all the instruction one would ever need, and it took all of about 20 minutes of my slow motion work to complete. I'm delighted!

Easy to install, came with the right instructions. Keep in mind, no tools come along with it - you will need to get your own, but the instructions will say what tools are needed. The filter was also wrapped and sealed inside the package, which I thought was nice. Good keeping it from collecting dust until it’s installed in our car! Would repurchase for my next service.

2018 BMW 320i, this filter fit perfect. However, due to the housing it can be wonky to install. I found it easiest to bend it into a gentle "U", using the old filter as a guide, before trying to insert. Appears to be a quality product. I would prefer it not be from China, but most stuff is nowadays.

For 12 bucks it does its job as intended and installed very easily in my 2016 BMW 328i xDrive. Bought the vehicle used and guess the original owner never bother to change the cabin air filter. The car smelled like dirty gym socks every time the AC was on. Changed it with this and got rid of the smell. Very flexible, all paper, made installation a breeze. Replaced within 10 minutes. Will buy again when time comes for a replacement.

This fit perfectly in my BMW F30 328i. Several reviewers have mentioned that it was difficult to "bend" into shape to fit into the curved BMW filter holder under the glove box, but I did not feel that was the case at all. I was able to curl the filter (before installing; whilst in plastic wrap) without issue, and the filter fit into and replaced my old BMW cabin filter perfectly. Easy installation (though having yoga flexibility/no back pain issues helps, due to BMW engineering design). I would only mention, the ARROW on this filter to indicate airflow direction is OPPOSITE to that of the BMW OEM original filter. So bend and install the filter OPPOSITE to the arrow of a BMW OEM filter. EDIT 4/10: I’ve since found that the BMW stealership installed my previous air-filter in the incorrect direction at the last service. The arrow direction in this filter is CORRECT. Arrow should point towards FRONT of the car (or away from the dirtier side of your old filter). Besides that, filter works well (no more old sweatsuit smells!) and installs/fits perfectly, at significantly cheaper price to what dealership charges. Recommended.