Performance Air Filters | Aftermarket Filters

Air Filters

Premium performance air filters for improved airflow, horsepower, and engine protection.

K&N Engineering

K&N Toy Cam 01-06 Sienna 04-10 Hghlnder 01-09 Lex Rx330 03-06 Air Filter - KNA-2260

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $16.79
K&N Engineering

K&N Dodge Ram 1500/2500/3500 3.7/4.7/5.7L 02-24 Advantage Air Filter - KNA-2247

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $16.79
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K&N Engineering

K&N Cad 02-13 Chev/GMC P/U 99-20 Advantage Air Filter - KNA-2129

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $16.79
K&N Engineering

K&N 94-02 Dodge Ram 1500/2500/3500 V8-5.9L F/I Advantage Air Filter - KNA-2084

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $16.79
K&N Engineering

K&N Nissan Pathfinder V6-3.5L F/I 00-20 Air Filter - KNA-2031

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $16.79
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K&N Engineering

K&N Custom Oval Air Filter 7.75in OW X 14.625in OL x 2in H - E-3515

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $55.19
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K&N Engineering

K&N 61-67 Ford V8-390 427/3-2BBL/2-4BBL Drop In Air Filter - E-1960

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $126.39
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K&N Engineering

K&N Replacement Air Filter for 09-13 Audi R8 5.2L V10 / 09-13 Lamborghini Gallardo 5.2L V10 - E-0669

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $335.99
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K&N Engineering

K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 4.62in H w/Vent - 66-3010

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $167.99
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K&N Engineering

K&N Replacement Air Filter 12-13 Porsche 911 3.4L / 12 911 3.8L / 13 911 3.6L / 13 911 Carrera 3.8L - 33-2484

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $126.39
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K&N Engineering

K&N 07 Honda CRV Drop In Air Filter - 33-2377

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $55.19
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Ford Racing

Ford Racing 15-20 Mustang Shelby GT350 Blue Air Filter - M-9601-G

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was:

Now: $125.00