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K&N 08-17 Harley-Davidson Touring Models Performance Air Intake System - Silver
$299.99
KNN63-1134S
Air Intake Systems
Cold Air Intakes
K&N AirCharger 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 2014-2015 Polaris RZR1000 999CC Aircharger Performance Intake
$399.99
KNN63-1133
Air Intake Systems
Cold Air Intakes
The K&N 63-1133 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Polaris Ranger RZR models. K&N...
K&N 01-15 Harley-Davidson Touring 96 / 103 / 08-15 Bright Aircharger Performance Intake
$399.99
KNN63-1131P
Air Intake Systems
Cold Air Intakes
K&N AirCharger Air Intakes replace the restrictive stock OE air cleaner with a K&N High-Flow Air Filter and mandrel-bent aluminum intake tube. The efficient...
K&N 2015 Harley Davidson FLTRXS Road Glide Aircharger Performance Intake
$299.99
KNN63-1131
Air Intake Systems
Cold Air Intakes
K&N AirCharger Air Intakes replace the restrictive stock OE air cleaner with a K&N High-Flow Air Filter and mandrel-bent aluminum intake tube. The efficient...
K&N 2015 Harley Davidson Street 500/700 Aircharger Performance Intake
$299.99
KNN63-1130
Air Intake Systems
Cold Air Intakes
K&N AirCharger 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 11-12 Polaris Ranger RZR XP AirCharger Performance Intake
$499.99
KNN63-1129
Air Intake Systems
Cold Air Intakes
The K&N 63-1129 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Polaris Ranger RZR XP models....
K&N 04-05 Honda TRX450R 444 Aircharger Performance Intake
$399.99
KNN63-1127
Air Intake Systems
Cold Air Intakes
The K&N 63-1127 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Honda TRX450R models. K&N intakes...
K&N 07-13 Harley Davidson XL Polished Aircharger Performance Intake
$399.99
KNN63-1126P
Air Intake Systems
Cold Air Intakes
K&N AirCharger 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 07-10 Harley Davidson XL Aircharger Performance Intake
$349.99
KNN63-1126
Air Intake Systems
Cold Air Intakes
K&N AirCharger 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 04-09 Yamaha YFZ450 Carb Aircharger Performance Intake
$399.99
KNN63-1123
Air Intake Systems
Cold Air Intakes
The K&N 63-1123 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Yamaha YFZ450 models. K&N intakes...
K&N 08-09 Yamaha YXR700 Rhino FI Aircharger Performance Intake
$399.99
KNN63-1121
Air Intake Systems
Cold Air Intakes
The K&N 63-1121 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Yamaha YXR700 RHINO FI models....
K&N 08-13 BMW M3 4.0L V8 Aircharger Performance Intake
$349.99
KNN63-1116
Air Intake Systems
Cold Air Intakes
The K&N 63-1116 AirCharger air intake system replaces the restrictive factory air filter and air intake housing on specific BMW M3 models. K&N air...
K&N 03-04 Toyota Tundra V8-4.7L Aircharger Performance Intake
$349.99
KNN63-1058
Air Intake Systems
Cold Air Intakes
The K&N AirCharger 63-1058 air intake system replaces the restrictive factory air filter and air induction system in some Toyota Tundra models. K&N intakes...
K&N Performance Intake Kit AIRCHARGER; TOYOTA TUNDRA, V6-3.4L, 03-04
$349.99
KNN63-1043
Air Intake Systems
Cold Air Intakes
The K&N AirCharger 63-1043 air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Tundra models. K&N intakes...
K&N 92-95 Honda Civic Aircharger Performance Intake
$349.99
KNN63-1017
Air Intake Systems
Cold Air Intakes
The K&N AirCharger 63-1017 air intake system replaces the restrictive factory air filter and air intake housing in some Honda Civic models. K&N intakes...
K&N Ford Bronco P/U Aircharger Performance Intake
$349.99
KNN63-1014
Air Intake Systems
Cold Air Intakes
The K&N AirCharger 63-1014 air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically...
K&N Round - Red - Size 14in - 5.125in Neck Flange x 4.875in O/A H Flow Control Custom Assembly
$329.99
KNN61-4030
Air Boxes
Air Intake Systems
The K&N Flow Control System utilizes a custom designed base in combination with a unique lid designed to reduce intake turbulence. The resulting smooth,...
K&N Round - Red - Size 14in - 5.125in Neck Flange Custom Air Cleaner Assembly
$149.99
KNN60-1460
Air Boxes
Air Intake Systems
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
$149.99
KNN60-1450
Air Boxes
Air Intake Systems
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
$149.99
KNN60-1440
Air Boxes
Air Intake Systems
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
$149.99
KNN60-1430
Air Boxes
Air Intake Systems
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
$179.99
KNN60-1400
Air Boxes
Air Intake Systems
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 Early Pontiac Tri-Power Round Air Cleaner Assembly
$349.99
KNN60-1350
Air Boxes
Air Intake Systems
K&N Custom air cleaner assemblies designed for use on nostalgia engines. They incorporate our famous K&N Air Filters and combine high air flow with...
K&N Round Air Filter Assembly 3-1/16in Flange / 5-3/8in OD / 3in Height / 1in VS
$139.99
KNN60-1340
Air Boxes
Air Intake Systems
K&N Custom air cleaner assemblies designed for use on nostalgia engines. They incorporate our famous K&N Air Filters and combine high air flow with...
K&N 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 3.75in H x 1.25in Drop Base
$149.99
KNN60-1290
Air Boxes
Air Intake Systems
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 14in Red Custom Air Cleaner Assembly - 5.125in ID x 14in OD x 6.625in H
$199.99
KNN60-1270
Air Boxes
Air Intake Systems
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 14in. Red Custom Air Cleaner Assembly - 5.125in. Flange x 11in OD x 7.25in. H w/Vent
$149.99
KNN60-1210
Air Boxes
Air Intake Systems
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 / 6-1/4in H
$149.99
KNN60-1190
Air Boxes
Air Intake Systems
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
$139.99
KNN60-1180
Air Boxes
Air Intake Systems
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 2-5/8in FLG / 11in Dia / 4-1/8in H w/VENT
$149.99
KNN60-1140
Air Boxes
Air Intake Systems
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 Oval Race Filter 5-1/8in FLG / 9in OD x 3-3/8in HW/VENT
$149.99
KNN60-1110
Air Boxes
Air Intake Systems
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 Standard 9in Red Custom Air Cleaner Assembly
$139.99
KNN60-1090
Air Boxes
Air Intake Systems
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 Standard 9 inch Custom Air Cleaner Assembly
$149.99
KNN60-1080
Air Boxes
Air Intake Systems
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 Standard 9 inch Custom Air Cleaner Assembly
$139.99
KNN60-1070
Air Boxes
Air Intake Systems
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 4in Round x 3in Overall Height Red Custom Air Cleaner Assembly (for use on Nostalgia Engines)
$199.99
KNN60-0403
Air Boxes
Air Intake Systems
K&N Custom air cleaner assemblies designed for use on nostalgia engines. They incorporate our famous K&N Air Filters and combine high air flow with...
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
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 18-20 Volkswagen Golf VII L4-1.5L F/I Performance Intake Kit
$299.99
KNN57S-9507
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
$249.99
KNN57S-9505
Air Intake Systems
Cold Air Intakes
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 Performance Intake Kit 2013+ Volkswagen Golf MK7
$349.99
KNN57S-9503
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 Million Mile Limited Warranty. These intake kits use...
K&N Performance Intake Kit for 03-11 Audi, Seat, Skoda, VW 1.4L - 2.0L
$249.99
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
$449.99
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 Million Mile Limited Warranty. These intake kits use...
K&N Performance Intake Kit for Opel / Vauxhall / Alfa Romeo
$199.99
KNN57S-4902
Air Intake Systems
Cold Air Intakes
The K&N 57S-4902 Performance Airbox replaces the restrictive factory air filter and air box. K&N performance air boxes are designed to dramatically reduce air...