Best Vacuum & Dust Collector Filters Under $100 (2026)
We selected filters under $100 by value score using compatibility (5–20 gal, Craftsman/Ridgid), filter media (HEPA/pleated/foam), user ratings, and price
This roundup covers vacuum and dust collector replacement filters under $100, focused on common wet/dry and HEPA-compatible options for 5–20 gallon shop vacuums and similar units. Selections were ranked by a value score that balances filtration type, compatibility with Craftsman/Ridgid-style shop vacs, user ratings, and price
Top Picks
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1
Replacement filter for craftsman and ridgid shop vacs
Replacement filter for multiple shop vac models. Provides high-suction maintenance and easy installation. Customers note it fits well and performs better than some originals at a lower price
- multiple model compatibility
- easy slip-on installation
- value-focused replacement part
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2
Wet/dry vac filter for 5-20 gal Craftsman vacuums, 2-pack
Wet application filter designed to fit 5–20 gallon Craftsman vacuums; helps maintain suction during wet pickups and is washable for reuse. Customers note easy installation and good value, with some sizing concerns
- 2-pack for replacement
- fits 5-20 gal Craftsman vacuums
- improves suction by preventing debris in exhaust
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3
CRAFTSMAN Wet/Dry Vac Replacement Filters (5-20 gal) - General & Wet Application
Includes 1 general purpose dry filter and 1 wet application filter for 5-20 gallon CRAFTSMAN shop vacs. Maintains suction, washable material, and quick filter changes. Customers note easy installation and good value, with some indicating sizing concerns
- two-filter set for wet and dry pickups
- washable and reusable filter material
- quick lock installation
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4
CRAFTSMAN HEPA Vacuum Filter 2-pack for 5-20 gal shop vacs
HEPA media replacement filters for 5-20 gallon CRAFTSMAN vacuums. traps pollen and common allergens; dry pickup only. easy installation and lasting durability, as noted by users
- packed 2-filter set
- traps allergens and dander
- easy to install in 16-20 gal models
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5
CRAFTSMAN Fine Dust Filter for 5-20 gal Shop Vac (2-pack)
Replacement cartridge filters for 5–20 gallon CRAFTSMAN vacuums. 3-layer pleated material captures fine dust and dirt for dry pickup. Customers note easy installation and good dust collection in 16-gallon models
- 3-layer filtration for fine dust
- fits wide range of CRAFTSMAN vacuums
- 2-pack included
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6
WORKSHOP Wet/Dry Vac Filter 2-Pack Foam for WS14045F2
Two-pack foam filter for WORKSHOP wet/dry vacuums with a foam outer layer and structural core. Durable, easy to install and wash; suitable for high-volume liquid pickup, with customers noting a good fit and reusability
- foam outer layer with structural core
- 2-pack saves money
- quick fastening system
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7
DCV580H/581H Vacuum Replacement Filter (4-Pack) for DeWalt 20V MAX
Washable, reusable HEPA-rated filter for DeWalt DCV580H/DCV581H 20V MAX vacuums. Improves dust capture and ease of maintenance. Customers note easy installation and good suction
- HEPA filtration to 0.3 microns
- washable and reusable filter
- compatible with DeWalt 20V MAX vacuums
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8
VF4000 Filter for RIDGID Vacs (2-pack) + VF3502 Bags
IOYIJOI VF4000 filter compatible with Ridgid 5+ gallon vacuums; includes 2 filters and 4 bags. Easy to install; supports dust containment with mixed feedback on dust retention
- bundle includes 2 filters + 4 bags
- compatible with multiple Ridgid models
- easy installation
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9
VF6000 5-layer replacement filter for Ridgid vacuums (2 pack)
Replacement 5-layer filter designed for Ridgid 5-20 gallon vacuums. Fits WD5500, WD0671, WD6425, WD7000, WD1280, WD1851. Customers note easy installation, good dust collection, and long-lasting cleanliness
- 5-layer filtration
- designed for Ridgid 5-20 gallon vacuums
- 2 pack provides spare filters
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10
POWERTEC 1 micron inner air filters for WEN 3415/3416 (2pk)
Inner air filters (1 micron, MERV 11) for dust control in woodworking dust collectors. Helps reduce fine dust and keeps shop air clearer. Customers note easy acceptance and effective filtration
- 1 micron filtration
- 2-pack
- MERV 11