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K&N 99-04 Toyota Land Cruiser V8-4.7L DOHC Performance Intake Kit
$317.99
KNN57-9021
Air Intake Systems
Cold Air Intakes
New Products
Toyota Land Cruiser
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque....
K&N 99-04 Toyota Tacoma/4Runner V6-3.4L High Flow Performance Kit
$422.99
KNN77-9015KP
Air Intake Systems
Cold Air Intakes
New Products
Toyota 4Runner
Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is...
K&N 99-04 Toyota Tacoma/4Runner V6-3.4L Performance Air Intake Kit
$317.99
KNN57-9015-1
Air Intake Systems
Cold Air Intakes
New Products
Toyota 4Runner
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque....
K&N 99-05 BMW 3 Series Performance Intake Kit
$317.99
KNN57-1002
Air Intake Systems
Cold Air Intakes
New Products
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque....
K&N 99-05 Miata Drop In Air Filter
$55.19
KNN33-2676
Air Filters
Air Filters - Drop In
Best Sellers
New Products
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 99-05 Porsche Carrera 996 Performance Intake Kit
$369.99
KNN57-7000
Air Intake Systems
Cold Air Intakes
New Products
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque....
K&N 99-05 Yamaha YZF R6 599 / 06-09 YZF R6S 599 Replacement Air Filter
$67.19
KNNYA-6001
Air Filters
Air Filters - Direct Fit
Best Sellers
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific...
K&N 99-07 Chevy Tahoe/Suburban V8-4.8L/5.3L High Flow Performance Kit
$422.99
KNN77-3023KP
Air Intake Systems
Cold Air Intakes
Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is...
K&N 99-07 Suzuki GSX1300R Hayabusa Air Filter
$67.19
KNNSU-1399
Air Filters
Air Filters - Direct Fit
Best Sellers
New Products
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific...
K&N 99-08 Pontiac / 00-05 Chevy / 99-05 Buick Drop In Air Filter
$67.19
KNN33-2141-1
Air Filters
Air Filters - Drop In
Best Sellers
New Products
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 99-09 Honda TRX400EX/X Replacement Air Filter
$67.19
KNNHA-4099
Air Filters
Air Filters - Drop In
Best Sellers
New Products
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 99-09 Yamaha XVS1100 V-Star Air Filter
$67.19
KNNYA-1199
Air Filters
Air Filters - Direct Fit
Best Sellers
New Products
K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific...
K&N Aerosol Oil Recharger Service Kit
$23.99
KNN99-5000
Air Intake Systems
Best Sellers
New Products
Recharge Kits
K&N Recharger Kit 99-5000 is designed to restore the performance of your K&N oiled cotton air filter, and includes a 6.5-ounce aerosol can of...
K&N Air Filter Cleaner 12oz Pump Spray
$11.99
KNN99-0606
Air Intake Systems
Best Sellers
New Products
Recharge Kits
K&N Air Filter Cleaner is the only cleaner recommended to clean K&N cotton air filter elements. The 99-0606 Air Filter Cleaner will bring your...
K&N Air Filter Foam Insert Block DSL Only (E-0644)
$31.99
KNN85-2003
Air Intake Components
Air Intake Systems
Best Sellers
This is an optional foam piece which replaces the OEM foam block. For DSL model onlyThis Part Fits: Year Make Model Submodel 2017-2019 Ford...
K&N Air Filter Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L
$26.99
KNN85-1120
Air Intake Components
Air Intake Systems
Best Sellers
New Products
Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting...
K&N Air Filter with Carbon Fiber Top and Base
$210.39
KNNRP-5135
Air Filters
Air Filters - Universal Fit
The RP-5135 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and carbon...
K&N Air Filter Wrap Black RU-3130
$31.99
KNNRU-3130DK
Air Filters
Best Sellers
New Products
Pre-Filters
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,...
K&N Air Filter Wrap Drycharger - Black
$31.99
KNNRF-1015DK
Air Filters
Best Sellers
New Products
Pre-Filters
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,...
K&N Air Filter Wrap Drycharger RX-4990 Black
$31.99
KNNRX-4990DK
Air Filters
Best Sellers
New Products
Pre-Filters
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,...
K&N Airforce Pre-Cleaner Round Tapered Red Air Filter Foam Wrap 6in Base ID x 5in Top ID x 9in H
$31.99
KNN25-0810
Air Filters
Best Sellers
Pre-Filters
The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N air filter when used...
K&N Apollo Universal Parts Kit
$19.99
KNNA2053-RC5052
Air Intake Components
Air Intake Systems
Best Sellers
New Products
Vent tubes can be used to attach smog tubes, crank case ventilation tubes or other vacuum related accessories. Requires creating 1/4 inch NPT threaded...
K&N Aprilia / Bombardier / Can-Am / Ski Doo 2.219in OD x 2.969in H Oil Filter
$11.99
KNNKN-152
Best Sellers
New Products
Oil Filters
Oils & Oil Filters
K&N Powersports Cartridge Oil Filters are designed to satisfy the needs of racers and engine builders as well as the average motorcycle or ATV...
K&N Arctic Cat 2.688in OD x 3.344in H Oil Filter
$17.99
KNNKN-621
Best Sellers
New Products
Oil Filters
Oils & Oil Filters
K&N premium oil filters for powersports vehicles utilize an innovative, highly efficient synthetic-blend filtration media designed to be compatible with synthetic, petroleum-based, and blended...
K&N Audi A4 1.8L Drop In Air Filter
$55.19
KNN33-2945
Air Filters
Air Filters - Drop In
Best Sellers
New Products
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 Audi A4 1.8L Turbo 150BHP Performance Intake Kit
$264.99
KNN57-0593
Air Intake Systems
Cold Air Intakes
New Products
K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with...
K&N Black Drycharger Round Tapered Air Filter Wrap 5.5in Base ID x 4.5in Top ID x 6.5in H
$26.99
KNNRC-4630DK
Air Filters
Best Sellers
New Products
Pre-Filters
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,...
K&N Black Drycharger Round Tapered Custom Air Filter Wrap
$31.99
KNNRF-1041DK
Air Filters
Best Sellers
New Products
Pre-Filters
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,...
K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System
$369.99
KNN57S-2001
Air Intake Systems
Cold Air Intakes
New Products
The K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory...
K&N BMW 3.031in OD x 3.531in H Oil Filter
$17.99
KNNKN-163
Best Sellers
Oil Filters
Oils & Oil Filters
K&N Powersports Oil Filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop, yet engineered for outstanding filtration. This...
K&N BMW 3.063in OD x 2.156in H Oil Filter
$17.99
KNNKN-164
Best Sellers
New Products
Oil Filters
Oils & Oil Filters
K&N® premium oil filters for powersports vehicles utilize an innovative, highly efficient synthetic-blend filtration media designed to be compatible with synthetic, petroleum-based, and blended...
K&N BMW Drop In Air Filter
$55.19
KNN33-2231
Air Filters
Air Filters - Drop In
Best Sellers
New Products
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 BMW Replacement Air Filter - 5.875in O/S L x 3.5in O/S W x 1.25in H
$67.19
KNNBM-1204
Air Filters
Air Filters - Direct Fit
Best Sellers
New Products
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 BMW X1 L4-2.0L F/I Cabin Air Filter (2 Per Box)
$67.19
KNNVF2060
Air Filters
Best Sellers
Cabin Air Filters
K&N washable cabin air filters are engineered to fit directly into your factory air box, offering excellent protection from environmental contaminants and odor-causing particles....
K&N BMW X3M/X4M L6-3.0L F/I Turbo Drop In Air Filter
$151.19
KNN33-3160
Air Filters
Air Filters - Drop In
New Products
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 BMW X5/X5 M/X6/X6 M Cabin Air Filter
$67.19
KNNVF3019
Air Filters
Best Sellers
Cabin Air Filters
New Products
K&N washable cabin air filters are engineered to fit directly into your factory air box, offering excellent protection from environmental contaminants and odor-causing particles....
