K&N 1-7/8in flg 3in OD 5in H
$39.99
KNNRC-0410
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N 7-5/16in X 5-3/4in 2-5/8in
$67.19
KNNE-3987
Air Filters
Air Filters - Universal Fit
New Products
The K&N E-3987 is a replacement air filter for K&N Street Shaker Air Intake Systems for Harley-Davidson V-Twin Motorcycles. K&N air filters are washable...
K&N Replacement Element Rk-3932X
$67.19
KNNE-3986
Air Filters
Air Filters - Universal Fit
New Products
The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air...
K&N 9in od 8in id 3-1/2in h
$55.19
KNNE-3551
Air Filters
Air Filters - Universal Fit
New Products
The K&N High-Flow Air Filter for SxS / ATV, UTV is engineered to increase airflow for improved horsepower, acceleration, and throttle response while protecting...
K&N 7in od 5-3/16inid 3-3/4in h
$43.99
KNNE-3390
Air Filters
Air Filters - Universal Fit
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 5-7/8in od4-1/2inid3-1/2in h
$41.59
KNNE-3210
Air Filters
Air Filters - Universal Fit
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 Vent Kit Marine 1/2in flg 4in h
$44.99
KNN85-1450
Air Filters
Air Filters - Universal Fit
New Products
K&N Marine Style Vent Hose Adapters mount between the top and bottom plates of a custom chrome air filter assembly. Vent adapters accommodate breather...
K&N X-Stream Flow Control 4Bl Holley No Choke 14X4
$299.99
KNN66-3200
Air Filters
Air Filters - Universal Fit
New Products
K&N XStream Air Flow Assemblies add surface area and redirects airflow inside the filter to pull in more air through the side pleats for...
K&N 7-5/16in 14inx7-1/2in h w/ X-Stream Top
$251.99
KNN66-3100
Air Filters
Air Filters - Universal Fit
New Products
Not only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side...
K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual White
$8.99
KNN62-1600WT-L
Air Filters
Air Filters - Universal Fit
New Products
K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual White
K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual Blue
$20.99
KNN62-1600BL-L
Air Filters
Air Filters - Universal Fit
New Products
K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual Blue
K&N Breather 1in Flg W/1in-1/4in Grmt 3in od X 2-3/8in h
$20.99
KNN62-1590WT
Air Filters
Air Filters - Universal Fit
New Products
K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine....
K&N 7-5/16in Flange 16india 4-1/16in h 1in Drop Base
$199.99
KNN60-1641
Air Filters
Air Filters - Universal Fit
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 7-5/16in Flange 16india 3-1/4in h 1indrop Base
$209.99
KNN60-1640
Air Filters
Air Filters - Universal Fit
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 5-1/8 Flg.14ind 1-1/2ino/S Flat Base
$199.99
KNN60-1420
Air Filters
Air Filters - Universal Fit
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 7-5/16in flg 9in od 6-3/4in tall Assy
$157.99
KNN60-1366
Air Filters
Air Filters - Universal Fit
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 14in X 5-3/4in h 1-1/4in Drop Base
$157.99
KNN60-1310
Air Filters
Air Filters - Universal Fit
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 7-5/16in Flange 11in Dia 4-1/2in h
$157.99
KNN60-1230
Air Filters
Air Filters - Universal Fit
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 flg 11in od 7-1/4in h
$157.99
KNN60-1220
Air Filters
Air Filters - Universal Fit
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 Lvrd 2-3/16in Or 2-5/18in Flg. 4in Top (1)
$146.99
KNN60-0500
Air Filters
Air Filters - Universal Fit
New Products
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...
Skunk2 66mm Alpha Series Throttle Body Replacement Gasket
$2.99
SKK909-05-1030
Air Filters
Air Filters - Universal Fit
New Products
Skunk2 66mm Alpha Series Throttle Body Replacement Gasket
K&N Filter Universal X Stream Clamp-On 2.5in Flange ID / 6in Base OD / 5in Top OD / 5.5in Height
$167.99
KNNRX-4950
Air Filters
Air Filters - Universal Fit
New Products
K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more...
K&N Filter Universal X Stream Clamp-On 3in Flange ID 6inx8in Base 5inx5in Top 6.5in Height
$117.59
KNNRX-4750
Air Filters
Air Filters - Universal Fit
New Products
K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more...
K&N Universal X-Stream Clamp-On Filter 6in Base OD x 5in Top OD x 6.5in Height
$117.59
KNNRX-4730XD
Air Filters
Air Filters - Universal Fit
New Products
K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-road...
K&N Universal X-Stream Clamp-On Filter 6in Base OD x 5in Top OD x 6.5in Height x 3in Flange ID
$100.79
KNNRX-4730
Air Filters
Air Filters - Universal Fit
New Products
K&N XStream Top Universal Air Filters take performance to the next level with the addition of a filter within the filter's top adding more...
K&N Universal Rubber Filter-Round Tapered 2.5in Flange ID x 6in Base OD x 5in Top OD x 5in Height
$55.19
KNNRU-5174
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Filter Universal X Stream Clamp-On 5in Flange 6.5in Base 4 1/2in Top 4 1/8in Height
$75.99
KNNRU-5163XD
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Tapered Filter 2.75in Flange ID x 5.0625in Base OD x 3.5in Top OD x 4in Height
$67.19
KNNRU-5128
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Clamp-On Air Filter 3-1/8in FLG / 6in B / 5in T / 7in H
$75.99
KNNRU-5100
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Filter 4 inch Flange 6 3/4 inch OD Base 5 7/8 inch OD Top 9 1/2 inch Height
$83.99
KNNRU-5045
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Filter Universal Rubber Filter 2 1/2 inch Flange 6 inch Base 5 inch Top 6 1/2 inch Height
$55.19
KNNRU-4860
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Air Filter 3-1/2in Flange / 5-1/2in Base / 4-1/2in Top / 6-1/2in Height
$75.99
KNNRU-4630XD
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height
$63.19
KNNRU-4550
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Clamp-On Air Filter 3in FLG / 6in B / 4-1/2in T / 6in H
$75.99
KNNRU-4180
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Rubber Filter Round Tapered 4.625in Top OD x 5in Base OD x 4in H
$75.99
KNNRU-3700
Air Filters
Air Filters - Universal Fit
New Products
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...
K&N Universal Air Filter (2-3/4in. Flange / 6in. Base / 5-1/4in. Top OD / 5-1/4in. Height)
$67.19
KNNRU-3103HBK
Air Filters
Air Filters - Universal Fit
New Products
K&N Black Universal Air Filters are made from Dryflow oil-free synthetic media. These low restriction clamp-on air filters are designed and manufactured for a...
