K&N Universal Air Filter - Round Tapered - 3in Top OD x 3.75in Base OD x 6in H x 2.438in Flange ID
$68.99
KNNSN-2510
Air Filters
Air Filters - Direct Fit
Best Sellers
If you require good clean air and lots of it, K&N Clamp-on filters are your best bet for improved performance! Universal in style, K&N...
K&N Red Drycharger Round Tapered Air Filter Wrap
$31.99
KNNRX-4990DR
Air Filters
Best Sellers
Pre-Filters
The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers,...
K&N Air Filter Wrap Drycharger Blue
$31.99
KNNRX-4990DL
Air Filters
Best Sellers
Pre-Filters
The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers,...
K&N Air Filter Wrap Drycharger RX-4990 Black
$31.99
KNNRX-4990DK
Air Filters
Best Sellers
Pre-Filters
The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers,...
K&N Filter Universal X Stream Clamp-On 3 inch Flange 6 inch Base 5 inch Top 5 9/16 inch Height
$125.99
KNNRX-4990
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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 2.5in Flange ID / 6in Base OD / 5in Top OD / 5.5in Height
$209.99
KNNRX-4950
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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
$146.99
KNNRX-4730XD
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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
$125.99
KNNRX-4730
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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 Round Air Filter 3.531in Flg ID/4in OD/5.969in H
$209.99
KNNRX-4140
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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 Air Filter 3.5in Flg ID/4in OD/5.75in H
$125.99
KNNRX-4130-1
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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 2.438in Flange ID x 4.5in Base OD x 4in Top OD x 6.563in H
$94.99
KNNRX-3800
Air Filters
Air Filters - Universal Fit
Best Sellers
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 Round Straight 3in Flange ID / 5in OD / 7in Height
$146.99
KNNRX-2820
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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 2in Flange ID 5-3/16in Base 3-1/2in Top 3-11/16in Height w/ Vent
$94.99
KNNRU-9920
Air Filters
Air Filters - Universal Fit
Best Sellers
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 2.5in Flange ID x 4.5in Base OD x 3.5in Top OD x 5in Height
$62.99
KNNRU-9630
Air Filters
Air Filters - Universal Fit
Best Sellers
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 /4 1/2in B / 3 1/2in T / 4 3/8in H
$78.99
KNNRU-9410
Air Filters
Air Filters - Universal Fit
Best Sellers
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 7-1/2in 6 DEG FLG 5in OD 20 1/8in H
$104.99
KNNRU-5295
Air Filters
Air Filters - Drop In
Best Sellers
In Stock 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 Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height
$62.99
KNNRU-5288
Air Filters
Air Filters - Universal Fit
Best Sellers
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 4.5in Flange ID x 8in Base OD x 6.625in Top OD x 8in H
$94.99
KNNRU-5283HBK
Air Filters
Air Filters - Universal Fit
Best Sellers
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...
K&N Universal Clamp-On Air Filter 6in FLG / 9in B / 6-5/8in T / 7-1/2in H
$146.99
KNNRU-5179
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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 6in Flange ID x 9in Base OD x 6.625in Top OD x 7.5in H
$125.99
KNNRU-5177HBK
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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...
K&N Universal Rubber Filter-Round Tapered 3in Flange ID x 6in Base OD x 6in Top OD x 5in H
$94.99
KNNRU-5176
Air Filters
Air Filters - Universal Fit
Best Sellers
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 2.5in Flange ID x 6in Base OD x 5in Top OD x 5in Height
$68.99
KNNRU-5174
Air Filters
Air Filters - Universal Fit
Best Sellers
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 6in FLG / 7-1/2in B / 5-7/8in T / 6in H
$94.99
KNNRU-5173
Air Filters
Air Filters - Universal Fit
Best Sellers
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 Tprd 4.875in Flange ID x 9in Base OD x 6.625in Top OD x 7.938in H
$146.99
KNNRU-5172
Air Filters
Air Filters - Universal Fit
Best Sellers
In Stock 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 4in Flange ID x 8in Base OD x 6.625in Top OD x 8in H
$94.99
KNNRU-5171HBK
Air Filters
Air Filters - Universal Fit
Best Sellers
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...
K&N Filter Universal X Stream Clamp-On 5in Flange 6.5in Base 4 1/2in Top 4 1/8in Height
$94.99
KNNRU-5163XD
Air Filters
Air Filters - Universal Fit
Best Sellers
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 5in Flange ID x 6.5in Base OD x 4.5in Top OD x 4.125in Height
$68.99
KNNRU-5163
Air Filters
Air Filters - Universal Fit
Best Sellers
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 Air Filter Wrap - 6.5in Base ID x 4.5in Top ID x 5.5in H
$31.99
KNNRU-5147DK
Air Filters
Best Sellers
Pre-Filters
The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers,...
K&N Filter Universal Rubber Filter 5in Flange 6.5in Base 4.5in Top 5.5in Height
$68.99
KNNRU-5147
Air Filters
Air Filters - Universal Fit
Best Sellers
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 6in FLG / 7-1/2in B / 4-1/2in T / 5in H
$94.99
KNNRU-5138
Air Filters
Air Filters - Universal Fit
Best Sellers
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 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 4-3/8in H
$94.99
KNNRU-5135
Air Filters
Air Filters - Universal Fit
Best Sellers
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 3.5in Flange ID x 5in OD x 5.625in H
$94.99
KNNRU-5114
Air Filters
Air Filters - Universal Fit
Best Sellers
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 3 Flange 4 1/2 Base inch 3 1/2 inch Top 5 3/4 inch Height
$52.99
KNNRU-5111
Air Filters
Air Filters - Universal Fit
Best Sellers
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
$94.99
KNNRU-5100
Air Filters
Air Filters - Universal Fit
Best Sellers
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 2-1/2in Flg / 4-1/2in OD B / 3-1/2in OD T / 6in H - Black Top
$83.99
KNNRU-5062XD
Air Filters
Air Filters - Universal Fit
Best Sellers
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 Univ Rubber Round Tapered Filter 4.375in Flg ID/10 Deg Flg Angle 6in B OD/4.625in T OD/6.5in H
$94.99
KNNRU-5061
Air Filters
Air Filters - Universal Fit
Best Sellers
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...