Air Filters

K&N Replacement Air Filter (E-9282) Quick View
K&N

K&N Replacement Air Filter (E-9282)

$68.99
BBWQ_E-9282
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...
K&N Replacement Air Filter (E-9267) Quick View
K&N

K&N Replacement Air Filter (E-9267)

$68.99
BBWQ_E-9267
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...
K&N Replacement Air Filter (E-9231-1) Quick View
K&N

K&N Replacement Air Filter (E-9231-1)

$83.99
BBWQ_E-9231-1
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...
K&N Rectangular Air Filter (E-9083) Quick View
K&N

K&N Rectangular Air Filter (E-9083)

$83.99
BBWQ_E-9083
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...
K&N Custom Air Filter (E-3987) K&N Custom Air Filter (E-3987) Quick View
K&N

K&N Custom Air Filter (E-3987)

$83.99
BBWQ_E-3987
Air Filters Air Intakes K&N
The K&N E-3987 is a replacement air filter for K&N Street Shaker Air Intake Systems for Harley-Davidson V-Twin Motorcycles. K&N air filters are washable...
K&N Unique Fltr (E-3982) K&N Unique Fltr (E-3982) Quick View
K&N

K&N Unique Fltr (E-3982)

$79.99
BBWQ_E-3982
Air Filters Air Intakes K&N
The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air...
K&N Unique Air Filter (E-3975) Quick View
K&N

K&N Unique Air Filter (E-3975)

$83.99
BBWQ_E-3975
Air Filters Air Intakes K&N
The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air...
K&N Round Air Filter (E-3506) Quick View
K&N

K&N Round Air Filter (E-3506)

$68.99
BBWQ_E-3506
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...
K&N Universal Air Filter (RF-6102) K&N Universal Air Filter (RF-6102) Quick View
K&N

K&N Universal Air Filter (RF-6102)

$104.99
BBWQ_RF-6102
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 Universal Rubber Filter (RE-5287) K&N Universal Rubber Filter (RE-5287) Quick View
K&N

K&N Universal Rubber Filter (RE-5287)

$83.99
BBWQ_RE-5287
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 Universal Rubber Filter (RE-5286) K&N Universal Rubber Filter (RE-5286) Quick View
K&N

K&N Universal Rubber Filter (RE-5286)

$57.99
BBWQ_RE-5286
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 Dual Flng Oval Univ Fltr (RD-5000) Quick View
K&N

K&N Dual Flng Oval Univ Fltr (RD-5000)

$89.99
BBWQ_RD-5000
Air Filters Air Intakes K&N
K&N Oval Style Stacks for Kinsler - Siamese Stacks - Air filters are designed for use with the Kinsler fuel injection system for Pontiac...
K&N Replacement Air Filter (33-3057) K&N Replacement Air Filter (33-3057) Quick View
K&N

K&N Replacement Air Filter (33-3057)

$68.99
BBWQ_33-3057
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...
K&N Replacement Air Filter (33-3040) K&N Replacement Air Filter (33-3040) Quick View
K&N

K&N Replacement Air Filter (33-3040)

$57.99
BBWQ_33-3040
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...
K&N Replacement Air Filter (33-3012) K&N Replacement Air Filter (33-3012) Quick View
K&N

K&N Replacement Air Filter (33-3012)

$83.99
BBWQ_33-3012
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...
K&N Replacement Air Filter (33-3011) K&N Replacement Air Filter (33-3011) Quick View
K&N

K&N Replacement Air Filter (33-3011)

$68.99
BBWQ_33-3011
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...
K&N Replacement Air Filter (33-3006) K&N Replacement Air Filter (33-3006) Quick View
K&N

K&N Replacement Air Filter (33-3006)

$52.99
BBWQ_33-3006
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...
K&N Replacement Air Filter (33-3002) K&N Replacement Air Filter (33-3002) Quick View
K&N

K&N Replacement Air Filter (33-3002)

$68.99
BBWQ_33-3002
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...
K&N Replacement Air Filter (33-2998) K&N Replacement Air Filter (33-2998) Quick View
K&N

K&N Replacement Air Filter (33-2998)

$62.99
BBWQ_33-2998
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...
K&N Replacement Air Filter (33-2996) K&N Replacement Air Filter (33-2996) Quick View
K&N

K&N Replacement Air Filter (33-2996)

$68.99
BBWQ_33-2996
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...
K&N Replacement Air Filter (33-2987) Quick View
K&N

K&N Replacement Air Filter (33-2987)

$83.99
BBWQ_33-2987
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...
K&N Replacement Air Filter (33-2981) Quick View
K&N

K&N Replacement Air Filter (33-2981)

$57.99
BBWQ_33-2981
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...
K&N Replacement Air Filter (33-2980) Quick View
K&N

K&N Replacement Air Filter (33-2980)

$57.99
BBWQ_33-2980
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...
K&N Replacement Air Filter (33-2972) Quick View
K&N

K&N Replacement Air Filter (33-2972)

$83.99
BBWQ_33-2972
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...
K&N Replacement Air Filter (33-2961) Quick View
K&N

K&N Replacement Air Filter (33-2961)

$83.99
BBWQ_33-2961
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...
K&N Replacement Air Filter (33-2954) Quick View
K&N

K&N Replacement Air Filter (33-2954)

$57.99
BBWQ_33-2954
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...
K&N Replacement Air Filter (33-2953) Quick View
K&N

K&N Replacement Air Filter (33-2953)

$68.99
BBWQ_33-2953
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...
K&N Replacement Air Filter (33-2950) Quick View
K&N

K&N Replacement Air Filter (33-2950)

$68.99
BBWQ_33-2950
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...
K&N Replacement Air Filter (33-2948) Quick View
K&N

K&N Replacement Air Filter (33-2948)

$62.99
BBWQ_33-2948
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...
K&N Replacement Air Filter (33-2947) Quick View
K&N

K&N Replacement Air Filter (33-2947)

$64.99
BBWQ_33-2947
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...
K&N Replacement Air Filter (33-2943) Quick View
K&N

K&N Replacement Air Filter (33-2943)

$68.99
BBWQ_33-2943
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...
K&N Replacement Air Filter (33-2932) Quick View
K&N

K&N Replacement Air Filter (33-2932)

$68.99
BBWQ_33-2932
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...
K&N Replacement Air Filter (33-2928) Quick View
K&N

K&N Replacement Air Filter (33-2928)

$68.99
BBWQ_33-2928
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...
K&N Replacement Air Filter (33-2925) Quick View
K&N

K&N Replacement Air Filter (33-2925)

$62.99
BBWQ_33-2925
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...
K&N Replacement Air Filter (33-2922) Quick View
K&N

K&N Replacement Air Filter (33-2922)

$68.99
BBWQ_33-2922
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...
K&N Replacement Air Filter (33-2918) Quick View
K&N

K&N Replacement Air Filter (33-2918)

$64.99
BBWQ_33-2918
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...
Items 937 to 972 of 4129 total

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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