Review on Spearhead Premium Breathe Easy Cabin Filter with Activated Carbon (Model BE-854), Offering Up to 25% Extended Lifespan by David Lamfers

I would say that the product is of excellent quality and I would recommend it to friends. It's certainly well made and unlike my previous cabin filter, this one had decent foam pads on the two ends. It fits the slot much better than the previous one, and you can only really make it slide if it's in the right orientation (foam pads front and back, not the sides). This new filter is clearly marked with an airflow arrow and comes with instructions specific to my vehicle. Came at a great price too.