10 bestAftermarket Furnace Filtersof February 2025
112M consumers helped this year.
1

K&N RC-1060 Universal Clamp-On Air Filter
K&N

9.8
2

Hydrophilic PVDF Syringe Filters 25mm Diameter 0.22μm Pore Size for Laboratory Filtration by Finetech (Pack of 20)Made in Taiwan (PVDF 25mm 0.22um, 20)
Finetech

9.6
3

Chempure® Syringe Filter with outer ring, PES (Polyethersulfone) Membrane, 0.22μm Porosity, 13mm Diameter, PP Housing, STERILE, Individually Wrapped, 50pcs/pack Code- CS5440 (PES 13mm 0.22um STERILE)
Chempure

9.4
4

K&N KT-1211 High Performance Replacement Air Filter for KTM Duke 200/390(Pre 2016 Model only)
K&N

9.1
5

TRP TRADERS® Fuel Pump Filter Compatible For BS6 APACHE RTR 160/180
TRP TRADERS

8.9
6

Syringe Filters PTFE Hydrophobic 25 mm 0.22 um Non Sterile 25/pk by KS-Tek
KS-Tek

8.6
7

K&N KN-171B Harley Davidson/Buell High Performance Oil Filter
K&N

8.3
8

SYRINGE FILTER FOR LAB (25MM 0.45UM, NYLON SYRINGE FILTER)
Generic

8.1
9

Pconlab 13mm Nylon Syringe Filter 0.22u - Pack of 100
Pconlab

7.8
10

NIKAVI NAFF026 Motorcycle Air Filter Compatible For Honda CBR 250
NIKAVI

7.5
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