Aftermarket filter to fit Filter Queen Defender 4000 HEPA

Hega Activated Charcoal Pre-filter Wrap 7" Designed to Fit Filter Queen Defender 4000 Dp360

Filter Queen Medipure Filters 6 Month Supply

2 Carbon Pre Filter Wrap for Filter Queen Air Defender

Filter Queen Defender 4000 HEPA Replacement Filter + 2 Carbon Prefilter Wraps made by GoodVac

Filter Queen Enviropure Activated Charcoal Filter Cones, 2 Pack

Filter Queen 12 Cones and 2 Filter Majestic Filter Queen Vacuum Bags # 5404001800, 200

Filter Queen Defender Enviropure HEPA Activated Charcoal Pre-Filter Wrap, 7"

Filter Queen Defender 4000 HEPA Air Purifier Replacement Filter by GoodVac

Filter Queen Defender 4000 Bundle Kit- 1 Replacement HEPA Air Filter + 1 Carbon Prefilter Wrap made by GoodVac