K&N Round - Red - Size 14in - 5.125in Neck Flange Custom Air Cleaner Assembly
$255.99
KNN60-1460
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N 5-1/8in / 14in X 5.12in H / 7/8in Drop Base Air Cleaner Assembly
$242.99
KNN60-1450
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N Round Air Filter Assembly 14in. ID / 4..12in. Height / 5.125in. Neck Flange / 7/8in. Drop Ba
$212.99
KNN60-1440
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
New Products
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N Round Air Filter Assembly 12in ID / 3.063in Height / 5.125in Neck Flange / 7/8in Drop Base
$255.99
KNN60-1430
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N 5-1/8in / 14in ID X 1.5in O/S Flat Base Air Cleaner Assembly
$242.99
KNN60-1400
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N 5-1/8in Flange Custom Air Cleaner Assembly
$198.99
KNN60-1320
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N Custom Round Filter 5-1/8in FLG / 11in Dia / 4-3/4in H w/VENT
$198.99
KNN60-1180
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
New Products
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N 5 1/8in Flange 11in OD 3 1/4in Height w/ Vent Custom Air Cleaner Assembly
$305.99
KNN60-1170
Air Boxes
Air Filters
Air Intake Systems
Carburetor Air Cleaners
New Products
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENT
$217.99
KNN60-1120
Air Boxes
Air Filters
Air Filters - Direct Fit
Air Intake Systems
New Products
K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that...
K&N Custom Velocity Stack Assembly - Red - Size: 11 in
$198.99
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 Velocity Stack Assembly - Red - 5-1/8in x 9in Dia 2-3/4in Flange
$198.99
KNN58-1190
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...
K&N Performance Intake Kit 2018 Volkswagen Golf Sportsvan 1.2L
$595.99
KNN57S-9506
Air Intake Systems
Cold Air Intakes
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 Performance Intake Kit Volkswagen Polo 6R
$425.99
KNN57S-9505
Air Intake Systems
Cold Air Intakes
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 Performance Intake Kit AUDI, SEAT, SKODA, VW 1.4L - 2.0L; 2005-ON
$595.99
KNN57S-9501
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57S-9501 Performance Airbox is an air intake system that replaces the restrictive factory air filter and air intake assembly. K&N intakes are...
K&N Performance Intake Kit for 03-11 Audi, Seat, Skoda, VW 1.4L - 2.0L
$425.99
KNN57S-9500
Air Intake Systems
Cold Air Intakes
The K&N 57S-9500 Performance Airbox replaces the restrictive factory air filter and air box. K&N performance air boxes are designed to dramatically reduce air...
K&N 10-22 Nissan Patrol Y62 V8 5.6LPerformance Air Intake System
$764.99
KNN57S-7070
Air Intake Systems
Cold Air Intakes
K&N 57i Generation II Induction Kits are built primarily for European vehicles. They come with K&N's No-Hassle Lifetime Limited Warranty. These intake kits use...
K&N Mercedes Benz A/B/CLA Class Performance Air Intake System
$595.99
KNN57S-6200
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 04-10 Opel Astra H 2.0L F/l 57i Series Performance Intake Kit
$339.99
KNN57S-4900
Air Intake Systems
Cold Air Intakes
The K&N 57S-4900 Performance Airbox replaces the restrictive factory air filter and air box. K&N performance air boxes are designed to dramatically reduce air...
K&N Performance Intake Kit for Ford C-Max/Focus II / Volvo C30/S40/V40/V50/V70 / Mazda 3/5
$425.99
KNN57S-4000
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57S-4000 Performance Airbox replaces the restrictive factory air filter and air box lid. K&N performance air boxes are designed to dramatically reduce...
K&N Performance Intake Kit 07-10 Fiat Grand Punto /10-12 Punto Evo/12-13 Punto / 08-13 Alpha Mito
$425.99
KNN57S-3300
Air Intake Systems
Cold Air Intakes
The K&N 57S-3300 Performance Airbox replaces the restrictive factory air filter and air box. K&N performance air boxes are designed to dramatically reduce air...
K&N BMW E90/91/93 335I N54 Engine Performance Air Intake System
$595.99
KNN57S-2003
Air Intake Systems
Cold Air Intakes
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 2-3-4 Series N20 Engine Performance Air Intake System
$679.99
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 98-05 BMW 3-Series Generation II Induction Kit
$595.99
KNN57I-1000
Air Intake Systems
Cold Air Intakes
K&N 57i Generation II Induction Kits are built primarily for European vehicles. They come with K&N's No-Hassle Lifetime Limited Warranty. These intake kits use...
K&N Performance Intake Kit LOTUS ELISE 1.8I, 16V, 189BHP (TOYOTA VVTI ENG)
$595.99
KNN57A-6034
Air Intake Systems
Cold Air Intakes
New Products
K&N Apollo Cold Air Induction Systems incorporate a washable/reusable K&N High-Flow Air Filter within a protective shell. They come with custom mounting hardware to...
K&N 06-08 Miata Apollo Cold Air Intake Kit
$595.99
KNN57A-6023
Air Intake Systems
Cold Air Intakes
K&N Apollo Cold Air Induction Systems incorporate a washable/reusable K&N High-Flow Air Filter within a protective shell. They come with custom mounting hardware to...
K&N 14-15 Toyota Tundra V8-4.7L/5.7L Performance Air Intake System
$425.99
KNN57-9036
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 07-13 Toyota Tundra V8-5.7L Performance Air Intake Kit
$425.99
KNN57-9031
Air Intake Systems
Cold Air Intakes
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 05-06 Toyota Tundra / Sequoia V8-4.7L Performance Air Intake Kit
$425.99
KNN57-9027
Air Intake Systems
Cold Air Intakes
New Products
The K&N 57-9027 FIPK air intake system replaces the restrictive factory air filter and air intake tubing in some Toyota Tundra and Sequoia models....
K&N 99-04 Toyota Land Cruiser V8-4.7L DOHC Performance Intake Kit
$595.99
KNN57-9021
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 02 Toyota Tundra V8-4.7L Performance Air Intake Kit
$595.99
KNN57-9020
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 00-01 Toyota Tundra V8-4.7L Performance Air Intake Kit
$595.99
KNN57-9014-1
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 95-98 Toyota Tacoma/4Runner V6-3.4L Performance Air Intake Kit
$595.99
KNN57-9013
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 95-99 Toyota Tacoma L4-2.4L/2.7L Performance Air Intake Kit
$595.99
KNN57-9012
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 98-00 Lexus GS400 V8-4.0L Performance Air Intake Kit
$595.99
KNN57-9011
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 Toyota PickUp/4Runner L4 Performance Air Intake Kit
$615.99
KNN57-9008
Air Intake Systems
Cold Air Intakes
The K&N 57-9008 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota 4 Runner and Pickup...
K&N 88-95 Toyota PickUp/4Runner V6 Performance Air Intake Kit
$595.99
KNN57-9006
Air Intake Systems
Cold Air Intakes
The K&N 57-9006 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically...