AIR FILTER ASSEMBLIES

Upgrade your vehicle’s airflow with our high-performance air filter assemblies. Designed for maximum filtration and airflow, our assemblies help boost horsepower, improve fuel efficiency, and protect your engine from harmful debris. We stock a wide range of universal and vehicle-specific air filter assemblies to ensure the perfect fit for your setup. Whether you're looking for a performance upgrade or a replacement air filter assembly, we have the right solution to keep your engine running at peak efficiency.

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Air Filter Assemblies

233 products

Showing 121 - 144 of 233 products

Showing 121 - 144 of 233 products
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K&N Fits 2018-2013 Chevrolet Corvette C6 6.2L With KN63-3073 Kit - KNRP-5161 K&N K&N Replacement Air Intake Filter KNRP-5161 SRK&N Fits 2018-2013 Chevrolet Corvette C6 6.2L With KN63-3073 Kit - KNRP-5161 K&N K&N Replacement Air Intake Filter KNRP-5161 SR
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K&N 8.625 in (219 mm) Base L x 5.25 in (133 mm) Base W x 5.5 in (140 mm) H x 6.25 in (159 mm) Top L x 4 in (102 mm) Top W - KNRC-5050 K&N K&N Universal Clamp On Filter Fits 2.938 in (75 mm) KNRC-5050 SR
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K&N 4 in (102 mm) Base L x 3 in (76 mm) Base W x 4 in (102 mm) H x 3 in (76 mm) Top L x 2 in (51 mm) Top W - KNRC-2890 K&N K&N Universal Clamp On Filter Fits 2.125 in (54 mm) KNRC-2890 SRK&N 4 in (102 mm) Base L x 3 in (76 mm) Base W x 4 in (102 mm) H x 3 in (76 mm) Top L x 2 in (51 mm) Top W - KNRC-2890 K&N K&N Universal Clamp On Filter Fits 2.125 in (54 mm) KNRC-2890 SR
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K&N 4 in (102 mm) Base L x 2.875 in (73 mm) Base W x 2.75 in (70 mm) H x 3 in (76 mm) Top L x 2 in (51 mm) Top W - KNRC-2450 K&N K&N Universal Clamp On Filter Fits 1.75 in (44 mm) KNRC-2450 SRK&N 4 in (102 mm) Base L x 2.875 in (73 mm) Base W x 2.75 in (70 mm) H x 3 in (76 mm) Top L x 2 in (51 mm) Top W - KNRC-2450 K&N K&N Universal Clamp On Filter Fits 1.75 in (44 mm) KNRC-2450 SR
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K&N 4 in (102 mm) Base L x 3 in (76 mm) Base W x 2.75 in (70 mm) H x 3 in (76 mm) Top L x 2 in (51 mm) Top W - KNRC-1820 K&N K&N Universal Clamp On Filter Fits 2 in (51 mm) KNRC-1820 SRK&N 4 in (102 mm) Base L x 3 in (76 mm) Base W x 2.75 in (70 mm) H x 3 in (76 mm) Top L x 2 in (51 mm) Top W - KNRC-1820 K&N K&N Universal Clamp On Filter Fits 2 in (51 mm) KNRC-1820 SR
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K&N Fits 4150/4160 Series 4BBL Carburettors With High & Low Choke Horns - KN85-0200 K&N K&N Holley Substack KN85-0200 SRK&N Fits 4150/4160 Series 4BBL Carburettors With High & Low Choke Horns - KN85-0200 K&N K&N Holley Substack KN85-0200 SR
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K&N Fits 1962-1987 Alfa Romeo & Ford Cortina, Escort 1.6, 1.8, 2.0L - KN56-9104 K&N K&N Custom Racing Assembly Filter KN56-9104 SRK&N Fits 1962-1987 Alfa Romeo & Ford Cortina, Escort 1.6, 1.8, 2.0L - KN56-9104 K&N K&N Custom Racing Assembly Filter KN56-9104 SR
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K&N Fits SK Racing & Solex 40, 44, 48 mm & Weber DCOE 40, 42, 45 & 48 mm - KN56-1350 K&N K&N Custom Racing Assembly Filter 4-1/2 x 7 x 3-1/4 KN56-1350 SRK&N Fits SK Racing & Solex 40, 44, 48 mm & Weber DCOE 40, 42, 45 & 48 mm - KN56-1350 K&N K&N Custom Racing Assembly Filter 4-1/2 x 7 x 3-1/4 KN56-1350 SR
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K&N 4" Tall Filter, Carbon Fibre With Blank Base & Rubber Inserts - KN100-8592 K&N K&N Large Sprintcar Airbox Assembly KN100-8592 SRK&N 4" Tall Filter, Carbon Fibre With Blank Base & Rubber Inserts - KN100-8592 K&N K&N Large Sprintcar Airbox Assembly KN100-8592 SR
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K&N 6" Tall Filter, Carbon Fibre With Blank Base & Rubber Inserts - KN100-8567 K&N K&N Large Sprintcar Airbox Assembly KN100-8567 SRK&N 6" Tall Filter, Carbon Fibre With Blank Base & Rubber Inserts - KN100-8567 K&N K&N Large Sprintcar Airbox Assembly KN100-8567 SR
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K&N Fits 2.438 in (62 mm) - KNRU-2780 K&N K&N Universal Clamp On Filter KNRU-2780 SRK&N Fits 2.438 in (62 mm) - KNRU-2780 K&N K&N Universal Clamp On Filter KNRU-2780 SR
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K&N 5 in (127 mm) H x 3.5 in (89 mm) OD - KNRU-1780 K&N K&N Universal Clamp On Filter Fits 2.063 in (52 mm) KNRU-1780 SRK&N 5 in (127 mm) H x 3.5 in (89 mm) OD - KNRU-1780 K&N K&N Universal Clamp On Filter Fits 2.063 in (52 mm) KNRU-1780 SR
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K&N Fits 2.938 in (75 mm) - KNRC-5000 K&N K&N Universal Clamp On Filter KNRC-5000 SRK&N Fits 2.938 in (75 mm) - KNRC-5000 K&N K&N Universal Clamp On Filter KNRC-5000 SR
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K&N Fits Neck Size 5-1/8" - KN66-3110 K&N K&N Custom Air Filter Assembly 11 OD x 2-5/64" H KN66-3110 SRK&N Fits Neck Size 5-1/8" - KN66-3110 K&N K&N Custom Air Filter Assembly 11 OD x 2-5/64" H KN66-3110 SR
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K&N Fits 4.45" Tall Sprint Car Air Box (6) - KN85-83897 K&N K&N Replacement Spring Clips KN85-83897 SRK&N Fits 4.45" Tall Sprint Car Air Box (6) - KN85-83897 K&N K&N Replacement Spring Clips KN85-83897 SR
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K&N Fits 4.45" Tall Sprint Car Air Box (4) - KN85-83895 K&N K&N Replacement Spring Clips KN85-83895 SRK&N Fits 4.45" Tall Sprint Car Air Box (4) - KN85-83895 K&N K&N Replacement Spring Clips KN85-83895 SR
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K&N Fits 6" Tall Sprint Car Air Box (6) - KN85-83893 K&N K&N Replacement Spring Clips KN85-83893 SRK&N Fits 6" Tall Sprint Car Air Box (6) - KN85-83893 K&N K&N Replacement Spring Clips KN85-83893 SR
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K&N Fits 6" Tall Sprint Car Air Box (4) - KN85-83891 K&N K&N Replacement Spring Clips KN85-83891 SRK&N Fits 6" Tall Sprint Car Air Box (4) - KN85-83891 K&N K&N Replacement Spring Clips KN85-83891 SR
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K&N Fits 4150/4160 390-850 HP 4BBL Carburettors With No Choke Horn - K&N K&N Holley Substack KN85-0400 SRK&N Fits 4150/4160 390-850 HP 4BBL Carburettors With No Choke Horn - K&N K&N Holley Substack KN85-0400 SR
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K&N Fits Neck Size 5-1/8" - KN66-3150 K&N K&N Custom Air Filter Assembly 9 OD x 2-3/4" H KN66-3150 SRK&N Fits Neck Size 5-1/8" - KN66-3150 K&N K&N Custom Air Filter Assembly 9 OD x 2-3/4" H KN66-3150 SR
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K&N Fits Neck Size 7-5/16" Dominator - KN66-3140 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3140 SRK&N Fits Neck Size 7-5/16" Dominator - KN66-3140 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3140 SR
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K&N Fits Neck Size 5-1/8" - KN66-3130 K&N K&N Custom Air Filter Assembly 11 OD x 5" H KN66-3130 SRK&N Fits Neck Size 5-1/8" - KN66-3130 K&N K&N Custom Air Filter Assembly 11 OD x 5" H KN66-3130 SR
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K&N Fits Neck Size 5-1/8" - KN66-3120 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3120 SRK&N Fits Neck Size 5-1/8" - KN66-3120 K&N K&N Custom Air Filter Assembly 11 OD x 3-1/2" H KN66-3120 SR
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K&N Fits Neck Size 7-5/16" Dominator - KN66-3080 K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3080 SRK&N Fits Neck Size 7-5/16" Dominator - KN66-3080 K&N K&N Custom Air Filter Assembly 14 OD x 4" H KN66-3080 SR

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