New
K&N 17-20 Ford F150/Raptor V6 3.5L NextGen Cold Air Intake
$449.99
KNN50-2609
Air Intake Systems
Cold Air Intakes
Ford F-150
Gen 2
Gen 2 Engine
This K&N NextGen cold air intake system is engineered for Ford F150/F150 Raptor V6 3.5L. A high-density polyethylene (HDPE) rotationally molded tube helps increase...
New
K&N 21-24 Ford F150 (3.5L V6) NextGen Cold Air Intake
$425.99
KNN50-2617
Air Intake Systems
Cold Air Intakes
Ford F-150
Gen 3
Gen 3 Engine
This K&N NextGen cold air intake system is engineered for your FORD F150/RAPTOR V6-2.7/3.5L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase...
New
K&N 23-24 Ford F150 Raptor R 5.2L V8 Performance Air Intake System
$369.99
KNN63-2624
Air Intake Systems
Cold Air Intakes
Gen 3
Gen 3 Engine
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....
New
K&N Filter Cleaning Kit - Squeeze Blue
$23.99
KNN99-5050BL
Air Intake Systems
Recharge Kits
K&N Recharger Kit 99-5050BL is designed for cleaning your K&N oiled cotton air filter when it is time to be serviced. The kit comes...
New
New
K&N 21-22 Ford F-150 V6-3.5L Inlet Pipe
$369.99
KNN63-2621
Air Intake Systems
Ford F-150
Gen 3
Gen 3 Engine
Intake Elbows
K&N Inlet Boost Tubes run from the air intake to the turbo and are designed to increase airflow by removing the restrictive sections of...
New
K&N 2015-22 Ford F-150 3.5L V6 Performance Air Intake System
$422.99
KNN77-2617KC
Air Intake Systems
Cold Air Intakes
Ford F-150
K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. Proudly designed and...
New
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K&N 2021+ Ford F150 V6-3.5L/2.7L F/I AirCharger Performance Intake
$369.99
KNN63-2617
Air Intake Systems
Cold Air Intakes
Ford F-150
Gen 3
Gen 3 Engine
An enclosed air box design helps protect the filter and inlet air from the heat of the engine bay, and the air box lid...
New
K&N Cabin Filter Cleaning Kit
$23.99
KNN99-6000
Air Intake Systems
Recharge Kits
K&N's Refresher kit for washable cabin air filters comes with a 12 ounce pump spray bottle of cabin filter cleaner, an 8 ounce pump...
New
Sold out
K&N Custom Racing Assembly Carbon Fiber 4in Air Box w/ Base and Hardware - Large
$944.99
KNN100-8592
Air Intake Components
Air Intake Systems
Light weight yet durable, K&N's Sprint Car Style Air Boxes are a must for any racer currently using traditional multi-Siamese stacks. Constructed from ultra-light...
New
K&N Filter Cleaning Kit - Squeeze Black
$23.99
KNN99-5050BK
Air Intake Systems
Recharge Kits
K&N Recharger Kit 99-5050BK is designed for cleaning your K&N oiled cotton air filter when it is time to be serviced. The kit comes...
New
K&N Custom Racing Assembly Carbon Fiber 4in Air Box w/o Base - Large
$682.99
KNN100-8591
Air Intake Components
Air Intake Systems
Light weight yet durable, K&N's Sprint Car Style Air Boxes are a must for any racer currently using traditional multi-Siamese stacks. Constructed from ultra-light...
New
K&N Sealing Grease - 1 oz
$8.99
KNN99-0703-1
Air Intake Systems
Recharge Kits
K&N Sealing Grease 99-0703-1 provides an airtight fit around sealing surfaces on all types of air filter elements. It resists heat and will not...
New
K&N Spring Clip (6 Pack)
$50.99
KNN85-83897
Air Intake Components
Air Intake Systems
Spring clip clamps for K&N universal air box assemblies - K&N spring clips create a positive seal between the filter, base and top. This...
New
K&N 8 oz. Squeeze Air Filter Oil
$11.99
KNN99-0533
Air Intake Systems
Recharge Kits
K&N 99-0533 is an 8 ounce squeeze bottle of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work...
New
K&N Stainless Mesh Fuel Filter 0.99in OD x 2.15in L
$17.99
KNN81-0221
Air Intake Components
Air Intake Systems
The K&N 81-0221 In-Line Gas Filter is perfect for racing applications and can be used with a variety of oils and fuels including methanol....
New
K&N Custom Velocity Stack Assembly - Red - Size: 11 in
$146.99
KNN58-1191
Air Intake Components
Air Intake Systems
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...
New
K&N 5 Gallon Air Filter Oil
$209.99
KNN99-0555
Air Intake Systems
Recharge Kits
K&N 99-0555 is a 5 US gallon container of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work...
New
K&N Power Kleen Air Filter Cleaner (1 gallon)
$39.99
KNN99-0635
Air Intake Systems
Recharge Kits
K&N 99-0635 is a 1 US gallon bottle of Power Kleen air filter cleaner. K&N Air Filter Cleaner is the only cleaner recommended to...
New
K&N Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black
$346.99
KNN85-1060
Air Intake Components
Air Intake Systems
K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine.
New
K&N Universal Apollo Mounting Bracket
$36.99
KNN85-6004
Air Intake Components
Air Intake Systems
Mounting bracket assembly to securely support K&N Universal Air Filters to your vehicle.
New
K&N Universal Adapter 6 Inch Filter 3.5in Coupler
$25.99
KNN21512-1
Air Intake Components
Air Intake Systems
K&N adapters allow for even more air filter applications.
New
K&N Filter Cleaning Kit
$18.99
KNN99-5050
Air Intake Systems
Recharge Kits
K&N Recharger Kit 99-5050 is designed for cleaning your K&N oiled cotton air filter when it is time to be serviced. The kit comes...
New
K&N 6.5 OZ Aerosol Spray Air Filter Oil
$16.99
KNN99-0504
Air Intake Systems
Recharge Kits
K&N 99-0504 is a 6.5 ounce aerosol can of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work...
New
K&N Synthetic Air Filter Cleaner
$19.99
KNN99-0624
Air Intake Systems
Recharge Kits
K&N 99-0624 is a 32 ounce spray bottle of K&N Synthetic Air Filter Cleaner. The 99-0624 air filter cleaner will bring your K&N synthetic...
New
K&N Air Filter Cleaner 12oz Pump Spray
$11.99
KNN99-0606
Air Intake Systems
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...
New
K&N 1 Gallon Air Filter Oil
$39.99
KNN99-0551
Air Intake Systems
Recharge Kits
K&N 99-0551 is a 1 US gallon container of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work...
New
K&N 1 Gallon Heavy Duty DRYFLOW Cleaner
$39.99
KNN99-0638
Air Intake Systems
Recharge Kits
K&N 99-0638 is a 1 US gallon container of K&N Heavy Duty Air Filter Cleaner. It is the only cleaner recommended for cleaning heavy...
New
K&N Apollo Universal Parts Kit
$19.99
KNNA2053-RC5052
Air Intake Components
Air Intake Systems
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...
New
K&N 32 oz. Trigger Sprayer Filter Cleaner
$18.99
KNN99-0621
Air Intake Systems
Recharge Kits
K&N part 99-0621 is a 32 ounce pump spray bottle of Power Kleen Air Filter Cleaner. K&N Power Kleen is the only cleaner recommended...
K&N Universal Apollo Black Cold Air Intake - 70mm OD FLG PP
$212.99
KNNRC-5052AB
Air Intake Systems
Cold Air Intakes
K&N's APOLLO CIS is a universal "Cold Air Intake System". The Apollo's specially designed shape increases volumetric efficiency and is made of durable lightweight...
K&N Sealing Grease - 6 oz
$23.99
KNN99-0704
Air Intake Systems
Recharge Kits
K&N Sealing Grease 99-0704 provides an airtight fit around sealing surfaces on all types of air filter elements. It resists heat and will not...
K&N 2017-2018 Ford F-150 Ecoboost 3.5L F/I AirCharger Performance Intake
$317.99
KNN63-2599
Air Intake Systems
Cold Air Intakes
Ford F-150
Gen 2
Gen 2 Engine
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 12.25 oz. Aerosol Air Filter Oil
$16.99
KNN99-0516
Air Intake Systems
Recharge Kits
K&N 99-0516 is a 12.25 ounce aerosol can of air filter oil. K&N Air Filter Oil is the only oil specially formulated to work...
K&N Universal Off-Road Air Intake (Replaces 85-6853)
$264.99
KNN54-6853
Air Intake Systems
Cold Air Intakes
K&N's Universal Off-road In-line Air Intake System, part 54-6853, was designed for extreme off-road racing. From side-by-sides to full race trucks, this kit can...
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
Universal adapters for smog tubes, crankcase and valve cover vents. Requires drilling hole in air filter base or valve cover. All come with mounting...