Shopping cart
Menu
Search
Filters
Vehicle Fitment Check Secure SSL Checkout
Select Your Vehicle Check parts listed for your vehicle
My Garage Save vehicles & parts
Close
Vehicle Fitment CheckConfirm vehicle details before checkout
Secure SSL CheckoutYour data is always protected
Fast, Easy ShippingShips from trusted partners
Parts Legion on eBayVisit our store

K&N Engineering

Your garage Find parts that fit
3,606 products. Showing 2,381-2,390 of 3,606
Picture of K&N Engineering KN Universal Air Filter - RU-5111
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5111

Part number: RU-5111
$52.99
In stock
K&N Filter Universal Rubber Filter 3 Flange 4 1/2 Base inch 3 1/2 inch Top 5 3/4 inch Height
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5114
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5114

Part number: RU-5114
$94.99
In stock
K&N Filter Universal Rubber Filter 3.5in Flange ID x 5in OD x 5.625in H
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5122
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5122

Part number: RU-5122
$104.99
In stock
K&N Filter Universal Rubber Filter 3.25 Flange 5.5 Base 4.6875 Top 8 Height
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5123
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5123

Part number: RU-5123
$209.99
In stock
K&N Filter Universal Rubber Filter 5.375in Flange ID x 6.75in OD x 5.125in H
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5128
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5128

Part number: RU-5128
$83.99
In stock
K&N Universal Tapered Filter 2.75in Flange ID x 5.0625in Base OD x 3.5in Top OD x 4in Height
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5131
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5131

Part number: RU-5131
$73.99
In stock
K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 5-1/2in H
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5135
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5135

Part number: RU-5135
$94.99
In stock
K&N Universal Clamp-On Air Filter 2-3/4in FLG / 5-1/16in B / 3-1/2in T / 4-3/8in H
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5138
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5138

Part number: RU-5138
$94.99
In stock
K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 5in H
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5144
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5144

Part number: RU-5144
$94.99
In stock
K&N Filter Universal Rubber Filter 2.75in Flange 4.75in Base 4in Top 8in Height
View Details
Picture of K&N Engineering KN Universal Air Filter - RU-5147
K&N Engineering

K&N Engineering KN Universal Air Filter - RU-5147

Part number: RU-5147
$68.99
In stock
K&N Filter Universal Rubber Filter 5in Flange 6.5in Base 4.5in Top 5.5in Height
View Details

Browse Departments

Fitment Help

Get help confirming the right part for your vehicle.

Get fitment help
Legion PerksEarn future credit.

Manufacturers

View all