Air Filters

K&N Round Air Filter Assembly 5.25in ID / 5in Height / 5.125in Neck Flange / 1 1/4in Drop Base

K&N Round Air Filter Assembly 5.25in ID / 5in Height / 5.125in Neck Flange / 1 1/4in Drop Base

Regular price $157.99 USD

Regular price Sale price $157.99 USD
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K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 2.75in H x 1.25in Drop Base

K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 2.75in H x 1.25in Drop Base

Regular price $125.99 USD

Regular price Sale price $125.99 USD
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K&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner Assembly

K&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner Assembly

Regular price $188.99 USD

Regular price Sale price $188.99 USD
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K&N Marine 3.75in Flange ID x 3.75in Top OD/4.5in Base OD x 4in H Round Tapered Flame Arrestor

K&N Marine 3.75in Flange ID x 3.75in Top OD/4.5in Base OD x 4in H Round Tapered Flame Arrestor

Regular price $115.99 USD

Regular price Sale price $115.99 USD
Unit price per
K&N Marine Round Tapered SS Flame Arrestor-3.75in Flg ID x 5.25in B OD x 3in T OD x 6in H

K&N Marine Round Tapered SS Flame Arrestor-3.75in Flg ID x 5.25in B OD x 3in T OD x 6in H

Regular price $115.99 USD

Regular price Sale price $115.99 USD
Unit price per
K&N 59-74 Rover Custom Round Race Filter Length 6.56in Width 6.31in Height 2.25in

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K&N 59-74 Rover Custom Round Race Filter Length 6.56in Width 6.31in Height 2.25in

Regular price $125.99 USD

Regular price Sale price $125.99 USD
Unit price per

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K&N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height

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K&N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height

Regular price $115.99 USD

Regular price Sale price $115.99 USD
Unit price per

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K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height

K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height

Regular price $115.99 USD

Regular price Sale price $115.99 USD
Unit price per
K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch

K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch

Regular price $104.99 USD

Regular price Sale price $104.99 USD
Unit price per
K&N Custom Racing Assembly Oval Red - 1.75in Filer Height

K&N Custom Racing Assembly Oval Red - 1.75in Filer Height

Regular price $146.99 USD

Regular price Sale price $146.99 USD
Unit price per
K&N Orion Universal Air Cleaner Assembly

K&N Orion Universal Air Cleaner Assembly

Regular price $212.99 USD

Regular price Sale price $212.99 USD
Unit price per
K&N 23-24 Honda CR-V Replacement Air Filter

K&N 23-24 Honda CR-V Replacement Air Filter

Regular price $73.46 USD

Regular price Sale price $73.46 USD
Unit price per
K&N 2023+ Chevy Colorado Replacement Air Filter

K&N 2023+ Chevy Colorado Replacement Air Filter

Regular price $67.33 USD

Regular price Sale price $67.33 USD
Unit price per
K&N 2024 Mazda CX-90 High-Flow Engine Air Filter

K&N 2024 Mazda CX-90 High-Flow Engine Air Filter

Regular price $58.81 USD

Regular price Sale price $58.81 USD
Unit price per
K&N 18-23 Lexus LC500 V8-5.0L Replacement Air Filter

K&N 18-23 Lexus LC500 V8-5.0L Replacement Air Filter

Regular price $58.81 USD

Regular price Sale price $58.81 USD
Unit price per
K&N 2022 Toyota Tundra V6-3.5L F/I Turbo Replacement Air Filter

K&N 2022 Toyota Tundra V6-3.5L F/I Turbo Replacement Air Filter

Regular price $63.08 USD

Regular price Sale price $63.08 USD
Unit price per

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Collection: Air Filters

K&N Round Air Filter Assembly 5.25in ID / 5in Height / 5.125in Neck Flange / 1 1/4in Drop Base

K&N Round Air Filter Assembly 5.25in ID / 5in Height / 5.125in Neck Flange / 1 1/4in Drop Base

K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 2.75in H x 1.25in Drop Base

K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 2.75in H x 1.25in Drop Base

K&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner Assembly

K&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner Assembly

K&N Marine 3.75in Flange ID x 3.75in Top OD/4.5in Base OD x 4in H Round Tapered Flame Arrestor

K&N Marine 3.75in Flange ID x 3.75in Top OD/4.5in Base OD x 4in H Round Tapered Flame Arrestor

K&N Marine Round Tapered SS Flame Arrestor-3.75in Flg ID x 5.25in B OD x 3in T OD x 6in H

K&N Marine Round Tapered SS Flame Arrestor-3.75in Flg ID x 5.25in B OD x 3in T OD x 6in H

K&N 59-74 Rover Custom Round Race Filter Length 6.56in Width 6.31in Height 2.25in

K&N 59-74 Rover Custom Round Race Filter Length 6.56in Width 6.31in Height 2.25in

K&N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height

K&N Custom Racing Assembly - Round Tapered - Red 1.656in Neck Flange - 2.25in Over Height

K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height

K&N Universal Custom Air Filter - Round 1.625in Flange / 1.625in ID / 2.75in Overall Height

K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch

K&N Custom Oval Race Filter L=7inch W=4inch H=3.25inch

K&N Custom Racing Assembly Oval Red - 1.75in Filer Height

K&N Custom Racing Assembly Oval Red - 1.75in Filer Height

K&N Orion Universal Air Cleaner Assembly

K&N Orion Universal Air Cleaner Assembly

K&N 23-24 Honda CR-V Replacement Air Filter

K&N 23-24 Honda CR-V Replacement Air Filter

K&N 2023+ Chevy Colorado Replacement Air Filter

K&N 2023+ Chevy Colorado Replacement Air Filter

K&N 2024 Mazda CX-90 High-Flow Engine Air Filter

K&N 2024 Mazda CX-90 High-Flow Engine Air Filter

K&N 18-23 Lexus LC500 V8-5.0L Replacement Air Filter

K&N 18-23 Lexus LC500 V8-5.0L Replacement Air Filter

K&N 2022 Toyota Tundra V6-3.5L F/I Turbo Replacement Air Filter

K&N 2022 Toyota Tundra V6-3.5L F/I Turbo Replacement Air Filter