Replacement 3-Layer Pleated Paper Vacuum Filter VF5000 for Ridgid Vacu – MaximalPower
RIDGID 4 Gallon 5.0 Peak HP Portable Wet/Dry Shop Vacuum with Fine Dust Filter, Hose, Accessories and Premium Car Cleaning Kit WD4070C - The Home Depot
Amazon.com - EZ SPARES Replacement for Ridgid VF3500,Wet Dry Shop Vac Filter Hepa,3-Layer Filter for Ridgid WD3050 WD4070 WD4522 Attachment,Fine Dust and Dirt,(Degerming Blue) -