K&N Filter Wrap Search by Dimension
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What is a K&N Airforce Pre-Cleaner?
The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N Filtercharger when used in very dusty conditions. They are made from large, open cell foam. The Airforce Pre-Cleaner will stop 90% of the dirt, yet only add a 2% restriction to the airflow of the filter. The Airforce
Pre-Cleaner is designed to be used with K&N Filter
Oil and can be cleaned with K&N Cleaner or soap & water. The Airforce Pre-Cleaner is custom made to fit each application, and there are four universal cut-to-fit sizes available.
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Description
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K&N FilterCharger® Applications
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Part #
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3" I.D. x 2-1/2" H
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All 3"O.D. x 2-1/2" H filters
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25-1480
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3-3/4" I.D. x 6" H
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All 3-1/2 & 4"O.D. filters up to 6" long
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25-1770
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4-1/2" I.D. x 1-1/2" H
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RU-0330, RU-0340, RC-0330, RC-0340
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25-0330
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14" I.D. x 4" H
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All 14" O.D. X 4" H filters
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25-3750
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14" I.D. x 5" H
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All 14" O.D. X 5" H filters
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25-3760
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14" I.D. x 6" H
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All 14" O.D. X 6" H filters
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25-3770
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Description
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K&N FilterCharger® Applications
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Part #
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6" I.D., 5" I.D. top, 9" H
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RE-0810,RE-0870,RE-0910,RU-2510,RU-2520
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25-0810
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6" I.D., 5" I.D. top, 14" H
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RE-0800,RE-0820,RE-0860,RE-0880
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25-0880
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Description
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K&N FilterCharger® Applications
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Part #
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3-1/4"x4-1/2" I.D., 1-1/2"H
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All 3-1/4" x 4-1/2" oval custom air cleaner assemblies 1-1/2" H
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25-4250
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4-1/2"x7" I.D., 3-1/4" H
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All 4-1/2" x 7" oval custom air cleaner assemblies 3-1/4" H
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25-3340
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4-1/2"x7" I.D., 6" H
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All 4-1/2" x 7" oval custom air cleaner assemblies 6" H
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25-3346
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5-1/2"x9" I.D., 3-1/4" H
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All 5-1/2" x 9" oval custom air cleaner assemblies 3-1/4" H
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25-3460
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5-1/2"x9" I.D., 6" H
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All 5-1/2" x 9" oval custom air cleaner assemblies 6" H
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25-3490
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9"x20" I.D., 3" H
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All 9" x 20" oval custom air cleaner assemblies 3" H
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25-1963
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9"x20" I.D., 4-1/2" H
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All 9" x 20" oval custom air cleaner assemblies 4-1/2" H
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25-1964
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9"x20" I.D., 6" H
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All 9" x 20" oval custom air cleaner assemblies 6" H
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25-1966
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Description
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K&N FilterCharger® Applications
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Part #
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7" wide x 48" long
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Cut to fit a variety of applications, secure w/velcro strips (included)
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25-3900
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18" wide x 48" long
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Cut to fit a variety of applications, secure w/velcro strips (included)
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25-3918
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24" wide x 48" long
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Cut to fit a variety of applications, secure w/velcro strips (included)
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25-3924
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30" wide x 48" long
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Cut to fit a variety of applications, secure w/velcro strips (included)
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25-3930
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K&N PreChargers and DryChargers Wraps |
