BUY NOW, PAY LATER. Starting at 0% APR 
K&N 21-22 Ford F-150 V6-3.5L Inlet Pipe
$369.99
KNN63-2621
Air Intake Systems
Intake Elbows
New Products
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...
K&N 2016 Ford F-150 3.5L AirCharger Performance Intake
$317.99
KNN63-2596
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 07-09 Ford Mustang GT V8-4.6L AirCharger Performance Intake
$369.99
KNN63-2565
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 88-95 Chevy/GMC AirCharger Performance Intake
$317.99
KNN63-1007-1
Air Intake Systems
Cold Air Intakes
New Products
The K&N AirCharger 63-1007-1 air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically...
K&N Marine Engine Flame Arrestor 8.625in Base O/S Length / 4.5in Base O/S Width / 3.25in Height
$92.79
KNN59-5020
Air Filters
Air Filters - Drop In
Best Sellers
New Products
The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and engine...
K&N Marine Engine Flame Arrestor 5-1/8in Flange / 8in ID x 9in OD / 2.75in Height
$193.59
KNN59-3364
Air Filters
Air Filters - Drop In
New Products
The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and engine...
K&N FIPK 10-14 Chevy Camaro V8 6.2L Performance Intake Kit
$212.99
KNN57-3074
Air Intake Systems
Cold Air Intakes
New Products
57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter paired with a CAD-designed high airflow intake tube, and is designed...
K&N 88-93 Chevy/GMC S10/15 V6-4.3L Performance Intake Kit
$212.99
KNN57-3028
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-3028 FIPK air intake system replaces the restrictive factory air filter and air intake assembly. K&N intakes are designed to dramatically reduce...
K&N 88-95 Chevy C/K Pick Up V8-7.4L Performance Intake Kit
$317.99
KNN57-3027
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 07 Ford F-150 V8-4.6L Performance Intake Kit
$317.99
KNN57-2574
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 12-18 Jeep Wrangler 3.6L V6 Performance Intake Kit w/ Snorkel
$579.99
KNN57-1573
Air Intake Systems
Cold Air Intakes
Jeep Wrangler
New Products
K&N’s all-new Snorkel System is built to deliver added protection and confidence when heading off-road and into extreme environments. Proudly designed and manufactured in...
K&N 05-06 Jeep Grand Cherokee/Commander 4.7L V8 Performance Intake Kit
$317.99
KNN57-1548
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 05-06 Dodge Dakota V8-4.7L Performance Intake Kit
$317.99
KNN57-1546
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 Performance Intake Kit FIPK; DODGE DURANGO, V8-4.7L 04-06
$317.99
KNN57-1538
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 17-19 CAN-AM X3 Turbo 899CC Performance Intake Kit
$369.99
KNN57-1142
Air Intake Systems
Cold Air Intakes
New Products
The 57-1142 scoop system is designed to provide your engine with a higher volume of fresh air, and helps keep the clutch cool using...
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 12-21 Toyota Tundra V8 5.7L NextGen Cold Air Intake
$425.99
KNN50-9036
Air Intake Systems
Cold Air Intakes
New Products
This K&N NextGen cold air intake system is engineered for Toyota Tundra V8 5.7L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase...
K&N 20-26 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
$449.99
KNN50-3119D
Air Intake Systems
Cold Air Intakes
New Products
K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow...
K&N 20-25 Chevrolet Silverado 2500/3500 HD V8 6.6L NextGen Cold Air Intake
$425.99
KNN50-3103
Air Intake Systems
Cold Air Intakes
New Products
This K&N NextGen cold air intake system is engineered for Chevrolet Silverado 2500/3500 HD V8 6.6L F/I. A high-density polyethylene (HDPE) rotationally molded tube...
K&N 17-19 GM Heavy Duty 6.6L Diesel NextGen Dry Flow Cold Air Intake
$449.99
KNN50-3101D
Air Intake Systems
Cold Air Intakes
New Products
K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow...
K&N 14-20 Chevrolet Silverado/GMC 1500 1500 V8 5.3L/6.2L F/L NextGen DryFlow
$425.99
KNN50-3082D
Air Intake Systems
Cold Air Intakes
New Products
This K&N NextGen cold air intake system is engineered for Chevrolet Silverado 1500 V8 5.3L/6.2L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps...
K&N 21-24 Chevrolet Silverado 1500 V8 5.3L/6.2L F/L NextGen Dryflow Cold Air Intake
$425.99
KNN50-2617D
Air Intake Systems
Cold Air Intakes
New Products
This K&N NextGen cold air intake system is engineered for Ford F150/Raptor V6 2.7L/3.5L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase...
K&N 20-26 Ford F250 SD 6.7L Diesel NextGen Dry Flow Cold Air Intake
$449.99
KNN50-2613D
Air Intake Systems
Cold Air Intakes
New Products
K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow...
K&N 17-20 Ford F150/Raptor V6 3.5L NextGen Cold Air Intake
$449.99
KNN50-2609
Air Intake Systems
Cold Air Intakes
New Products
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...
K&N 17-19 Ford F250/F350 SD 6.7L Diesel NextGen Dry Flow Cold Air Intake
$449.99
KNN50-2600D
Air Intake Systems
Cold Air Intakes
New Products
K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow...
K&N 13-18 RAM 2500/3500 6.7L NextGen Dry Flow Cold Air Intake
$449.99
KNN50-1592D
Air Intake Systems
Cold Air Intakes
New Products
K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow...
K&N 19-24 RAM 2500/3500 6.7L NextGen Dry Flow Cold Air Intake
$449.99
KNN50-1583D
Air Intake Systems
Cold Air Intakes
New Products
K&N NextGen Diesel Dryflow cold air intake systems feature a high-density polyethylene (HDPE) rotationally molded tube designed to help increase the volume of airflow...
K&N 19-24 RAM 1500 V8 5.7L F/I NextGen DryFlow
$425.99
KNN50-1578D
Air Intake Systems
Cold Air Intakes
New Products
This K&N NextGen cold air intake system is engineered for RAM 1500 V8 5.7L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase...
K&N 13-21 Dodge/RAM 1500 V6 3.6L NextGen Cold Air Intake - Dryflow
$425.99
KNN50-1564D
Air Intake Systems
Cold Air Intakes
New Products
This K&N NextGen cold air intake system is engineered for RAM 1500 V6 3.6L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase...
K&N 25+ BMW X5 M V8-4.4L High-Flow Replacement Air Filter
$117.59
KNN33-5144
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 2022+ Jeep Grand Wagoneer Replacement Air Filter
$75.99
KNN33-5125
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 20-26 Ford Super Duty V8 Diesel Dryflow Lifetime Engine Air Filter
$112.99
KNN33-5100HBK
Air Filters
Air Filters - Direct Fit
New Products
K&N washable, reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layered; cotton & synthetic media engineered to improve airflow and capture contaminants...
K&N 20-26 GM Heavy Duty V8-6.6L Diesel Dryflow Lifetime Engine Air Filter
$112.99
KNN33-5098HBK
Air Filters
Air Filters - Direct Fit
New Products
K&N washable, reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layered; cotton & synthetic media engineered to improve airflow and capture contaminants...
K&N 17-19 GM Heavy Duty V8-6.6L Diesel Dryflow Lifetime Engine Air Filter
$115.99
KNN33-5065HBK
Air Filters
Air Filters - Direct Fit
New Products
K&N washable, reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layered; cotton & synthetic media engineered to improve airflow and capture contaminants...
K&N 11-16 Ford Super Duty V8-6.7L Diesel Replacement Dryflow Air Filter
$96.99
KNN33-5010HBK
Air Filters
Air Filters - Direct Fit
Best Sellers
New Products
K&N washable, reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layered; cotton & synthetic media engineered to improve airflow and capture contaminants...
K&N 13-26 RAM L6-6.7L Diesel Dryflow Lifetime Engine Air Filter
$115.99
KNN33-5005HBK
Air Filters
Air Filters - Direct Fit
New Products
K&N washable, reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layered; cotton & synthetic media engineered to improve airflow and capture contaminants...
