Air Filters

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K&N Air Filter Vent Kit (85-1150) Quick View
K&N

K&N Air Filter Vent Kit (85-1150)

$21.99
BBWQ_85-1150
Air Filters Air Intakes K&N
Universal adapters for smog tubes crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting...
New
K&N Universal Clamp-On Air Filter (RC-3114HBK) K&N Universal Clamp-On Air Filter (RC-3114HBK) Quick View
K&N

K&N Universal Clamp-On Air Filter (RC-3114HBK)

$94.99
BBWQ_RC-3114HBK
Air Filters Air Intakes K&N
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles radio-controlled cars generators snowmobiles tractors and other...
New
K&N Replacement Air Filter (33-2748-1) Quick View
K&N

K&N Replacement Air Filter (33-2748-1)

$83.99
BBWQ_33-2748-1
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Base Plate (03574) Quick View
K&N

K&N Base Plate (03574)

$94.99
BBWQ_03574
Air Filters Air Intakes K&N
K&N 14 inch replacement base plate for Flow Control assemblies for 4-Barrel Holley with choke tower.Features: 14 inch outside diameter Backed by K&N warranty...
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K&N 16 Inch Top Plate (07377) Quick View
K&N

K&N 16 Inch Top Plate (07377)

$32.99
BBWQ_07377
Air Filters Air Intakes K&N
K&N air filter top plates will securely seal the top of an air filter and add an impressive visual upgrade to your engine compartment....
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K&N Metal Base Plate (03418) Quick View
K&N

K&N Metal Base Plate (03418)

$64.99
BBWQ_03418
Air Filters Air Intakes K&N
K&N base plates are used to secure the bottom of an air filter while adding to the visual appeal of the engine compartment. This...
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K&N Metal Base Plate (03365) Quick View
K&N

K&N Metal Base Plate (03365)

$59.99
BBWQ_03365
Air Filters Air Intakes K&N
K&N base plates are used to secure the bottom of an air filter while adding to the visual appeal of the engine compartment. This...
New
K&N 5-7/8 Inch Offset Stud (08006) Quick View
K&N

K&N 5-7/8 Inch Offset Stud (08006)

$32.99
BBWQ_08006
Air Filters Air Intakes K&N
A K&N offset stud used to air filter custom assemblies. This is a 1/4 inch stud measuring 5-7/8 inches in height with a 1-1/2...
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K&N 11 inch Top Plate (06801) Quick View
K&N

K&N 11 inch Top Plate (06801)

$25.99
BBWQ_06801
Air Filters Air Intakes K&N
K&N offers a wide selection of automotive air filter custom assembly parts to give your vehicle a show car look under the hood. The...
New
K&N Metal Base Plate (00283) Quick View
K&N

K&N Metal Base Plate (00283)

$59.99
BBWQ_00283
Air Filters Air Intakes K&N
K&N offers a wide selection of automotive air filter custom assembly parts to give your vehicle a show car look under the hood. The...
New
K&N Metal Base Plate (01518) Quick View
K&N

K&N Metal Base Plate (01518)

$42.99
BBWQ_01518
Air Filters Air Intakes K&N
K&N base plates are used to secure the bottom of an air filter while adding to the visual appeal of the engine compartment. This...
New
K&N Universal Clamp-On Air Filter (RU-5321) K&N Universal Clamp-On Air Filter (RU-5321) Quick View
K&N

K&N Universal Clamp-On Air Filter (RU-5321)

$94.99
BBWQ_RU-5321
Air Filters Air Intakes K&N
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles radio-controlled cars generators snowmobiles tractors and other...
New
K&N SPECIAL ORDER Rnd Fltr (E-3390) Quick View
K&N

K&N SPECIAL ORDER Rnd Fltr (E-3390)

$54.99
BBWQ_E-3390
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Air Filter Wrap (E-3495PK) Quick View
K&N

K&N Air Filter Wrap (E-3495PK)

$26.99
BBWQ_E-3495PK
Air Filters Air Intakes K&N
The K&N Drycharger is a silicone treated polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers...
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K&N Neoprene Gasket (09984) Quick View
K&N

K&N Neoprene Gasket (09984)

$1.49
BBWQ_09984
Air Filters Air Intakes K&N
K&N offers a wide selection of long lasting poron and neoprene gaskets to create the perfect seal.Features: Creates a positive seal between the adapter...
New
K&N Replacement Air Filter (YA-6504) Quick View
K&N

K&N Replacement Air Filter (YA-6504)

$83.99
BBWQ_YA-6504
Air Filters Air Intakes K&N
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude....
New
K&N Replacement Air Filter (33-5149) K&N Replacement Air Filter (33-5149) Quick View
K&N

K&N Replacement Air Filter (33-5149)

$73.99
BBWQ_33-5149
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Replacement Air Filter (33-3198) K&N Replacement Air Filter (33-3198) Quick View
K&N

K&N Replacement Air Filter (33-3198)

$83.99
BBWQ_33-3198
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Replacement Air Filter (33-3191) K&N Replacement Air Filter (33-3191) Quick View
K&N

K&N Replacement Air Filter (33-3191)

$94.99
BBWQ_33-3191
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Replacement Air Filter (33-3190) K&N Replacement Air Filter (33-3190) Quick View
K&N

K&N Replacement Air Filter (33-3190)

$83.99
BBWQ_33-3190
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Universal Clamp-On Air Filter (RU-2410) Quick View
K&N

K&N Universal Clamp-On Air Filter (RU-2410)

$57.99
BBWQ_RU-2410
Air Filters Air Intakes K&N
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles radio-controlled cars generators snowmobiles tractors and other...
New
K&N Air Filter Wrap (SU-2504PK) Quick View
K&N

K&N Air Filter Wrap (SU-2504PK)

$24.99
BBWQ_SU-2504PK
Air Filters Air Intakes K&N
The K&N PreCharger filter wrap is specially designed to extend the service interval of your K&N Filtercharger filter when used in very dusty conditions....
New
K&N Air Filter Wrap (RF-1001DL) Quick View
K&N

K&N Air Filter Wrap (RF-1001DL)

$29.99
BBWQ_RF-1001DL
Air Filters Air Intakes K&N
The K&N Drycharger is a silicone treated polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers...
New
K&N SPECIAL ORDER Univ Clamp-On Fltr (RF-1010) Quick View
K&N

K&N SPECIAL ORDER Univ Clamp-On Fltr (RF-1010)

$59.99
BBWQ_RF-1010
Air Filters Air Intakes K&N
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles radio-controlled cars generators snowmobiles tractors and other...
New
K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-6.7L DSL (E-0787HBK) K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-6.7L DSL (E-0787HBK) Quick View
K&N

K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-6.7L DSL (E-0787HBK)

$144.99
BBWQ_E-0787HBK
Air Filters Air Intakes K&N
K&N washable reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layeredcotton & synthetic media engineered to improve airflow and capture contaminants and...
New
K&N Replacement Air Filter (33-5150) K&N Replacement Air Filter (33-5150) Quick View
K&N

K&N Replacement Air Filter (33-5150)

$73.99
BBWQ_33-5150
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Dryflow Lifetime Engine Air Filter - FORD F-SERIES SUPER DUTY V8 (E-0785HBK) K&N Dryflow Lifetime Engine Air Filter - FORD F-SERIES SUPER DUTY V8 (E-0785HBK) Quick View
K&N

K&N Dryflow Lifetime Engine Air Filter - FORD F-SERIES SUPER DUTY V8 (E-0785HBK)

$144.99
BBWQ_E-0785HBK
Air Filters Air Intakes K&N
K&N washable reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layeredcotton & synthetic media engineered to improve airflow and capture contaminants and...
New
K&N Replacement Air Filter (E-0632) K&N Replacement Air Filter (E-0632) Quick View
K&N

K&N Replacement Air Filter (E-0632)

$94.99
BBWQ_E-0632
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
New
K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-6.7L DSL (E-0784HBK) K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-6.7L DSL (E-0784HBK) Quick View
K&N

K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-6.7L DSL (E-0784HBK)

$144.99
BBWQ_E-0784HBK
Air Filters Air Intakes K&N
K&N washable reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layeredcotton & synthetic media engineered to improve airflow and capture contaminants and...
New
K&N Universal Clamp-On Air Filter (RU-4490) K&N Universal Clamp-On Air Filter (RU-4490) Quick View
K&N

K&N Universal Clamp-On Air Filter (RU-4490)

$62.99
BBWQ_RU-4490
Air Filters Air Intakes K&N
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles radio-controlled cars generators snowmobiles tractors and other...
K&N Neoprene Gasket (09202) Quick View
K&N

K&N Neoprene Gasket (09202)

$1.29
BBWQ_09202
Air Filters Air Intakes K&N
K&N offers a wide selection of long lasting poron and neoprene gaskets to create the perfect seal.Features: Creates a positive seal between the adapter...
K&N Replacement Air Filter (YA-0116) K&N Replacement Air Filter (YA-0116) Quick View
K&N

K&N Replacement Air Filter (YA-0116)

$68.99
BBWQ_YA-0116
Air Filters Air Intakes K&N
K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude....
K&N Dryflow Lifetime Engine Air Filter - CHEVY/ GM HD V8-6.6L DSL (E-0781HBK) K&N Dryflow Lifetime Engine Air Filter - CHEVY/ GM HD V8-6.6L DSL (E-0781HBK) Quick View
K&N

K&N Dryflow Lifetime Engine Air Filter - CHEVY/ GM HD V8-6.6L DSL (E-0781HBK)

$144.99
BBWQ_E-0781HBK
Air Filters Air Intakes K&N
K&N washable reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layeredcotton & synthetic media engineered to improve airflow and capture contaminants and...
K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-5.9L DSL (E-0776HBK) K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-5.9L DSL (E-0776HBK) Quick View
K&N

K&N Dryflow Lifetime Engine Air Filter - RAM HD L6-5.9L DSL (E-0776HBK)

$144.99
BBWQ_E-0776HBK
Air Filters Air Intakes K&N
K&N washable reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layeredcotton & synthetic media engineered to improve airflow and capture contaminants and...
K&N Dryflow Lifetime Engine Air Filter - FORD F-SERIES SUPER DUTY V8 (E-0644HBK) K&N Dryflow Lifetime Engine Air Filter - FORD F-SERIES SUPER DUTY V8 (E-0644HBK) Quick View
K&N

K&N Dryflow Lifetime Engine Air Filter - FORD F-SERIES SUPER DUTY V8 (E-0644HBK)

$144.99
BBWQ_E-0644HBK
Air Filters Air Intakes K&N
K&N washable reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layeredcotton & synthetic media engineered to improve airflow and capture contaminants and...
K&N Replacement Air Filter (33-3176) K&N Replacement Air Filter (33-3176) Quick View
K&N

K&N Replacement Air Filter (33-3176)

$73.99
BBWQ_33-3176
Air Filters Air Intakes K&N
K&N washable reusable High-Flow Air Filters feature a state-of-the-art design of layered oiled cotton media engineered to improve airflow and capture contaminants and are...
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Replacing the original equipment air filter is one of the easiest and least expensive things you can do to get more performance and economy from your car or truck. No matter what you drive, we have direct fit performance air filters that will install right in your vehicle's factory air box. Our filters increase air flow, enabling your engine to make more power and get better fuel economy, and provide the critical filtration needed for engine protection.

Most OE filters are made of paper, more precisely wood pulp that is bonded together and formed into pleats. The passages through the typical paper air filter are very small in order to filter and trap dirt, but these small orifices also restrict air flow. And as these passages become clogged with dirt, air flow is further restricted. With a paper air filter, your engine is slowly strangled, with a concurrent reduction in performance and fuel economy.

In contrast, the filtering element in a performance air filter is constructed from cotton gauze, and/or a combination of proprietary synthetic materials, which allow much better air flow. And unlike the paper filter that collects dirt at the surface, performance filters trap dirt throughout the depth of the filtering element. As a result, you get consistently better air flow during the filter's entire service interval, without any sacrifice in filtration ability. The service interval for a performance air filter is also far longer than a typical OE filter, as much as 50,000 miles.

When service time rolls around, the only thing you need to do is clean your performance air filter, re-oil it if required, and put it back into service. That's right, no trip to the dealer or parts store to purchase yet another inferior paper air filter. All of our performance air filters are washable and reusable, so the day you buy one is the last day you'll ever have to buy a new air filter for your vehicle. A performance air filter may cost more initially but it will more than pay for itself over the long haul with the elimination of replacement costs. Plus there will be fewer used paper air filters in the landfill.

Regardless of the shape or size, we have a performance air filter for your vehicle, but if you want more performance, consider removing your factory air box in favor of a conical performance filter. While a direct fit performance air filter will improve air flow for increased power and economy, air flow will still be limited by the physical dimensions of the air box. In addition to the air flow benefits from superior materials, a large conical filter has much greater surface area, for an even better increase in air flow to your engine.

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