Bought and used since 2021.  Filter has never been replaced nor cleaned.  The black paint on the box has chipped off around the bolted areas.  The rubber has a tear where the tube sits on.  Tube is dented due to over tightening of the hose clamps and the dents are on both sides of the tube.  Otherwise, it works just fine.  I went with a custom intake option so I don't need this.