K&N 99-04 Jeep Grand Cherokee L6-4.0L Performance Intake Kit
$299.99
KNN57-1526
Air Intake Systems
Cold Air Intakes
K&N Intakes
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....
aFe Takeda Air Filters IAF PDS A/F P5R 3F x 6B (INV) x 2-3/4T(DOM) x 8H(VS)
$75.00
$63.99
AFETF-9017R
Air Intake Systems
Cold Air Intakes
Under-100
With five layers of progressively finer mesh cotton gauze media between 100 percent polyurethane top and base; this high flow oiled conical performance filter...
K&N 2015 Yamaha Exciter T150 Drop In Air Filter
$51.99
KNNYA-1515
Air Intake Systems
Cold Air Intakes
K&N Intakes
Under-100
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 Universal Apollo Black Cold Air Intake - 70mm OD FLG PP
$199.99
KNNRC-5052AB
Air Intake Systems
Cold Air Intakes
K&N 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 Replacement Unique Air Filter - 2013 Honda SH150i
$51.99
KNNHA-1513
Air Intake Systems
Cold Air Intakes
K&N Intakes
Under-100
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 Apollo Universal Parts Kit
$19.99
KNNA2053-RC5052
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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 Cabin Filter Cleaning Kit
$21.99
KNN99-6000
Air Intake Systems
K&N Intakes
Recharge Kits
Under-100
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...
K&N Octane Booster 16oz
$9.99
KNN99-2020
Air Intake Systems
K&N Intakes
Recharge Kits
Under-100
K&N Octane Booster 16oz
K&N 5 Gallon Air Filter Oil
$199.99
KNN99-0555
Air Intake Systems
K&N Intakes
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...
K&N 1 Gallon Air Filter Oil
$37.99
KNN99-0551
Air Intake Systems
K&N Intakes
Recharge Kits
Under-100
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...
K&N Universal Plenum 6.875in L x 5.75in Outer Dia - Black - Weber DGV Carburetor
$249.99
KNN85-8927
Air Intake Components
Air Intake Systems
K&N Intakes
K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine.
K&N Spring Clip (6 Pack)
$47.99
KNN85-83897
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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...
K&N Spring Clip (4 Pack)
$52.99
KNN85-83895
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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...
K&N Spring Clip (6 Pack)
$52.99
KNN85-83893
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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...
K&N Spring Clip (4 Pack)
$34.99
KNN85-83891
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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...
K&N Flexi Air Hose Kit 70mm x 750mm L
$52.99
KNN85-7000
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
K&N's flexible hose kit is used with the 54 Series Universal Air Intake System. It connects directly to the 54 Series intake housing using...
K&N 16in Spun Aluminum Top & Bottom Plate
$199.99
KNN85-6852
Air Intake Components
Air Intake Systems
K&N Intakes
The oversized K&N 16 inch air filter top and base plates can be paired with a variety of 16 inch K&N air filters for...
K&N Universal Apollo Mounting Bracket
$34.99
KNN85-6004
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
Mounting bracket assembly to securely support K&N Universal Air Filters to your vehicle.
K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish
$43.99
KNN85-3549
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
K&N 14 inch air filter drop base plates for replacement or special application needs.
K&N Metal Base Plate 14in OD 5-1/8in Flange Chrome Finish
$34.99
KNN85-3540
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
This K&N 14 inch air filter base plate is used for replacement or special application needs.
K&N Filter Minder - Push In
$43.99
KNN85-2445
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
A Filter Minder works as air filter service indicator that monitor air filter restriction and indicates when the air filter should be serviced. As...
K&N Filter Minder - Screw In
$43.99
KNN85-2444
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
A Filter Minder works as air filter service indicator that monitor air filter restriction and indicates when the air filter should be serviced. As...
K&N Oxygen Sensor Bushing 18mm
$24.99
KNN85-21688
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
K&N Engineering has been engineering and manufacturing premium, high-performance automotive and powersports products for over 40 years. K&N is the inventor and leading innovator...
K&N Metal Base Plate - 14in OD / 5 1/8in Flange / 9/16in Rise
$43.99
KNN85-1541
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
K&N 14 inch air filter base plates for replacement or special application needs.
K&N Plastic Vent Kit 5/8in & 3/4in Flange
$34.99
KNN85-1130
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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 Vent Kit - White - 90 Degree Plastic 0.50in Flange 1.75in H 1.75in L
$24.99
KNN85-1120
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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 Universal Plenum 11.89in L x 9in Dia x 4.75in H - Black
$329.99
KNN85-1060
Air Intake Components
Air Intake Systems
K&N Intakes
K&N Plenums and adapters for the Weber DGV carburetor allow for smooth airflow into your engine.
K&N Stubstack Air Horn 6.77in L x 6.77in W x 1.5in H
$74.99
KNN85-0700
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series....
K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H
$34.99
KNN85-0400
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off...
K&N Polyurethane Accessories Stubstack Air Horn - 6.96in Length x 6.96in Width x 1.69in Height
$74.99
KNN85-0200
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
K&N Stubstack for Holley 4150/4160 Series Carburetors. Fits most Holley 4150 and some 4160 Series carburetors with high and low choke horns. The 85-0200...
K&N 2in OD x 9in L 12AN 25 Micron In-Line Fuel/Oil FIlter
$249.99
KNN81-1005
Air Intake Components
Air Intake Systems
K&N Intakes
K&N inline fuel/oil filters are ideal for racing applications. The filter housing is made from highly-durable anodized aluminum and the filter media can be...
K&N Stainless Mesh Fuel Filter 12in LN Gas Filter .25in FLG 1.75in L
$89.99
KNN81-0230
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
The K&N 81-0230 In-Line Gas Filter is perfect for racing applications and can be used with a variety of oils and fuels including methanol....
K&N Stainless Mesh Fuel Filter 0.99in OD x 2.15in L
$16.99
KNN81-0221
Air Intake Components
Air Intake Systems
K&N Intakes
Under-100
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....
K&N Toyota Corolla L4-1.8L Red Typhoon Short Ram Intake
$299.99
KNN69-8751TR
Air Intake Systems
Cold Air Intakes
K&N Intakes
The K&N 69-8751TR Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Toyota Corolla models. The...
K&N Custom Velocity Stack Assembly - Red - Size: 11 in
$139.99
KNN58-1191
Air Intake Components
Air Intake Systems
K&N Intakes
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 Velocity Stack Assembly - Red - 5-1/8in x 9in Dia 2-3/4in Flange
$139.99
KNN58-1190
Air Intake Components
Air Intake Systems
K&N Intakes
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...
