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8 Best k n engine air filters of 2026
Save up to 27% off
Best Choice1
K&N9.9Exceptional
K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2019-2026 Cadillac/Chevy/GMC: Escalade, Silverado, Suburban, Tahoe, Sierra, Yukon, 33-5083
27% Off-
product dimensions: 12.75L x 9.84W x 1.59H
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global trade identification number: 00024844370044
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shape: Panel
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exterior: Machined
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item weight: 1.3 pounds
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Value for Money2
K&N9.8Exceptional
K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2016-2026 Fiat/Toyota/Lexus: (See Product Description for Select Models) 33-3080
20% Off-
product dimensions: 11.57L x 10.43W x 1.73H
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global trade identification number: 00024844365545
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shape: Rectangular
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exterior: Machined
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item weight: 14.4 ounces
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3
K&N9.7Exceptional
K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible 2010-2026 Toyota/Lexus/Mitsubishi (Highlander, RAV4, Sienna, Avalon, Camry, ES 350, NX300, Rx350, L200, Triton) KNA-2443
20% Off-
product dimensions: 10.28 x 2.13 x 10.91 inches
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global trade identification number:N/A
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shape:N/A
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exterior: Machined
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item weight: 12.1 ounces
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4
K&N9.6Exceptional
K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2016-2026 Subaru: Ascent, Crosstrek, Forester, Impreza, Legacy, Outback, WRX, XV, 33-5064
20% Off
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5
K&N9.5Excellent
K&N High-Flow Original Lifetime Engine Air Filter: Increase Performance, Premium, Washable: Compatible with 2007-2026 FORD/LINCOLN: Expedition, F150, F250, F350, F450, F550, F560, Navigator, 33-2385
20% Off
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6
K&N9.2Excellent
K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2022-2026 TOYOTA: Sequoia, Tundra, 33-5129
20% Off
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7
K&N9.0Excellent
K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2014-2024 TOYOTA: Tacoma, Tundra, Sequoia, 33-5017
20% Off
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8
K&N8.7Very Good
K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 1999-2020 Chevy/GMC Truck/SUV V6/V8 (Silverado, Suburban, Tahoe, Sierra, Yukon, Avalanche), KNA-2129
20% Off
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