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2021 Freightliner Sprinter 2500 2.0L L4 Gas Cabin Air Filter
$44.99
KNNVF8000
Air Filters
Best Sellers
Cabin Air Filters
New Products
The K&N VF8000 Heavy Duty Cabin Air Filter replaces the factory cabin air filter on most 2002 and newer Freightliner trucks, including Century Class,...
K&N 13-15 Cadillac ATS V6-3.6L F/I Aircharger Performance Intake
$349.99
KNN63-3084
Air Intake Systems
Cold Air Intakes
New Products
The K&N 63-3084 AirCharger air intake system replaces the restrictive factory air filter and air intake housing on some Cadillac ATS and CTS models....
K&N 14-19 Polaris RZR 1000 XP Turbo Performance Intake Hood Scoop
$499.99
KNN57-1143
Air Intake Systems
Cold Air Intakes
New Products
The 57-1143 scoop system is designed to provide the engine with a higher volume of fresh air and helps keep the clutch cool through...
K&N 2021+ Polestar Polestar 2 Electric / 2019+ Volvo XC40 2.0L Cabin Air Filter
$49.99
KNNVF3025
Air Filters
Best Sellers
Cabin Air Filters
New Products
K&N’s line of washable replacement cabin air filters are designed to filter your incoming air using state-of-the-art filtration technology - protecting your vehicle’s occupants,...
K&N Custom Velocity Stack Assembly - Red - Size: 11 in
$139.99
KNN58-1191
Air Intake Components
Air Intake Systems
New Products
This complete air filter assembly has an all stainless steel top and base with a mirror finish. It's velocity stack has a 5-1/8 inch...
K&N HVAC Filter - 20 X 30 X 1 MERV 13
$89.99
KNNHVC-13-12030
Air Filters
Best Sellers
HVAC Filters
New Products
Upgrade your HVAC system with a K&N Washable and Reusable Air Filter. Designed with your well-being in mind, the MERV 13 rated high-quality pleated...
K&N 11-13 Audi A6 0L L4 Replacement Air Filter
$64.99
KNNE-2987
Air Filters
Air Filters - Drop In
Best Sellers
New Products
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for...
K&N 87-04 Yamaha YFM350X Warrior / 94-05 YFM350FX Wolverine / 98-01 YFM600 Grizzly Air FIlter
$79.99
KNNYA-4350
Air Filters
Air Filters - Drop In
Best Sellers
Misc Powersports
New Products
Uncategorized
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 95-98 Toyota T100 V6-3.4L Performance Intake Kit
$349.99
KNN57-9024
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-9024 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota T100 models. K&N intakes...
K&N Harley Davidson Dyna Wide Glide 103 CI Street Metal Intake System-Hammer
$349.99
KNNRK-3933
Air Intake Systems
Cold Air Intakes
New Products
K&N's Street Metal Series High-Flow Air Intake Systems provide a good looking appearance, offer increased airflow and deliver more horsepower & torque to your...
K&N XStream Motorcross Replacement Air Filter-2013 HONDA CRF450R 449
$199.99
KNNHA-4513XD
Air Filters
Air Filters - Drop In
New Products
K&N XStream Series Motocross Air Filters take performance to the next level with the addition of a filter within the filter's top in order...
K&N Yamaha YFM Bruin / Kodiak / Grizzly /Wolverine Replacement Air Filter
$79.99
KNNYA-3504
Air Filters
Air Filters - Drop In
Best Sellers
Misc Powersports
New Products
Uncategorized
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 #A24 Weld-on Mass Air Sensor Adapter
$25.99
KNN088014
Air Intake Components
Air Intake Systems
Best Sellers
New Products
K&N offers a wide selection of metal weld-on and bolt-on adapters for use on air intake systems. A variety of plastic and composite adapters...
K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter
$29.99
KNN62-2470
Air Filters
Air Filters - Universal Fit
Best Sellers
New Products
K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine....
K&N .5in Flange ID x 3in OD x 3.25in H Rubber Base Crankcase Vent Filter
$19.99
KNN62-1495
Air Filters
Air Filters - Universal Fit
Best Sellers
New Products
K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine....
K&N 0-14 Harley Sportster 833/1200CC Performance Intake Kit
$299.99
KNN57-1126
Air Intake Systems
Cold Air Intakes
New Products
K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner...
K&N 0.25in Flange 2.15in Length 1in OD Sintered Porous Bronze Fuel Filter (Set of 12)
$74.99
KNN81-0220
Fuel Delivery
Fuel Filters
K&N 0.25in Flange 2.15in Length 1in OD Sintered Porous Bronze Fuel Filter (Set of 12)
K&N 0.625 inch ID 2 inch OD 1.5 inch H Clamp On Crankcase Vent Filter
$34.99
KNN62-1340
Air Filters
Air Filters - Universal Fit
Best Sellers
New Products
K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine....
K&N 0.75 inch ID 1.375 inch OD 1.125 inch H Clamp On Crankcase Vent Filter
$34.99
KNN62-1560
Air Filters
Air Filters - Universal Fit
Best Sellers
New Products
K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine....
K&N 00 Honda S2000 2.0L-L4 Drop In Air Filter
$79.99
KNNE-2435
Air Filters
Air Filters - Drop In
Best Sellers
New Products
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for...
K&N 00-01 Honda CBR900RR Fireblade/CBR929RR 929 Replacement Air Filter
$79.99
KNNHA-9200
Air Filters
Air Filters - Direct Fit
Air Filters - Drop In
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 00-01 Toyota Tundra V8-4.7L Performance Air Intake Kit
$349.99
KNN57-9014-1
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-9014-1 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Tundra models. K&N intakes...
K&N 00-02 Lincoln Navigator V8-5.4L DOHC Performance Intake Kit
$349.99
KNN57-2558
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-2558 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Lincoln Navigator models. K&N intakes...
K&N 00-02 Yamaha YFM400 Kodiak Auto 4x4 393/00-01 YFM400 Kodiak Auto 2x4 393 Replacement Air Filter
$79.99
KNNYA-4000
Air Filters
Air Filters - Drop In
Best Sellers
New Products
Uncategorized
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 00-03 Dodge Dakota/Durango 5.2L/5.9L V8 FIPK Performance Intake Kit
$399.99
KNN57-1517-2
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-1517-2 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Dodge Durango and Dakota models....
K&N 00-03 Mazda MPV 2.5L Drop In Air Filter
$64.99
KNN33-2177-1
Air Filters
Air Filters - Drop In
Best Sellers
New Products
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for...
K&N 00-03 Mitsubishi Eclipse 2.4L Silver Typhoon Short Ram Intake
$349.99
KNN69-6506TS
Air Intake Systems
Cold Air Intakes
New Products
The K&N 69-6506TS Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Mitsubishi Eclipse models. The...
K&N 00-03 Suzuki GSF600 Bandit / 00-04 GSF600 Bandit S / 01-03 GSF1200 Bandit Replacement Air Filter
$64.99
KNNSU-6000
Air Filters
Air Filters - Direct Fit
Air Filters - Drop In
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 00-03 Suzuki GSXR6GSXR750 750 / 01-04 GSXR1000 1000 / 01-03 GSXR600 600 Replacement Air Filter
$64.99
KNNSU-7500
Air Filters
Air Filters - Direct Fit
Best Sellers
Misc Powersports
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 00-04 Buick LeSabre Cabin Air Filter
$49.99
KNNVF3001
Air Filters
Best Sellers
Cabin Air Filters
New Products
K&N Cabin Air Filters replace your vehicle's stock cabin filter with a reusable design that cleans and freshens incoming air. They are electrostatically charged...
K&N 00-04 Dodge Dakota/Durango V8-4.7L High Flow Performance Kit
$399.99
KNN77-1516KP
Air Intake Systems
Cold Air Intakes
The K&N 77-1516KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Dodge Durango and...
K&N 00-04 Dodge Dakota/Durango V8-4.7L Performance Intake Kit
$349.99
KNN57-1516
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-1516 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically...
K&N 00-04 Dodge Intrepid / Chrysler 300M V6-3.5L Performance Intake Kit
$349.99
KNN57-1522
Air Intake Systems
Cold Air Intakes
The K&N 57-1522 FIPK air intake system replaces the restrictive factory air filter and air intake. K&N intakes are designed to dramatically reduce intake...
K&N 00-04 Honda Civic Si/Type R Wrinkle Red Typhoon Short Ram Intake
$349.99
KNN69-1009TWR
Air Intake Systems
Cold Air Intakes
New Products
The K&N 69-1009TWR Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Acura RSX Type-S and...
K&N 00-04 Honda S2000 2.2L/2.0L-L4 Performance Intake Kit
$349.99
KNN57-3514
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-3514 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Honda S2000 models. K&N air...