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K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 3.25 In Filter Height: 6.688 In Flange Length: 3.25 In Shape: Tapered Round RU-4470

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 2.4375 In Filter Height: 7 In Flange Length: 1.25 In Shape: Oval RU-1390

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 0.75 In Filter Height: 2.5 In Flange Length: 0.625 In Shape: Round RU-3630

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 3 In Filter Height: 5 In Flange Length: 1 In Shape: Round RB-0910

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 5 In Filter Height: 4.125 In Flange Length: 1 In Shape: Round Tapered RU-5163

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal X-Stream Clamp-On Air Filter: High Performance Premium Replacement Filter: Flange Diameter: 2.4375 In Filter Height: 3.75 In Flange Length: 0.875 In Shape: Round RX-4010

2-1/2 FLG 4-1/2 B 4 T 4 H X-STREAM more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 3 In Filter Height: 6 In Flange Length: 1.5 In Type: Dry Synthetic RU-3108HBK

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Replacement Engine Filter: Flange Diameter: 3.9375 In Filter Height: 3.625 In Flange Length: 0.75 In Shape: Round Tapered RC-5057

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 1.6875 In Filter Height: 4 In Flange Length: 0.625 In Shape: Round Tapered R-1080

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 1.9375 In Filter Height: 3 In Flange Length: 0.625 In Shape: Round Tapered R-1060

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 4 In Filter Height: 12 In Flange Length: 1.75 In Shape: Round Tapered RE-0860

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Replacement Engine Filter: Flange Diameter: 3.25 In Filter Height: 6.625 In Flange Length: 0.75 In Shape: Round Tapered RC-4560

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 4.5 In Filter Height: 8 In Flange Length: 0.625 In Shape: Oval Straight RF-1021

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Replacement Engine Filter: Flange Diameter: 2.75 In Filter Height: 5.25 In Flange Length: 1.5 In Shape: Round Tapered RU-3103HBK

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 5 In Filter Height: 11 In Flange Length: 1.25 In Shape: Tapered Round RU-1026

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 4 In Filter Height: 9 In Flange Length: 1.5 In Type: Dry Synthetic RU-3112HBK

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal X-Stream Clamp-On Air Filter: High Performance Premium Replacement Filter: Flange Diameter: 2.4375 In Filter Height: 4.75 In Flange Length: 0.75 In Shape: Round RX-4040-1

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal X-Stream Clamp-On Air Filter: High Performance Premium Replacement Filter: Flange Diameter: 2.75 In Filter Height: 6.5 In Flange Length: 2 In Shape: Round Tapered RX-4870

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 1.875 In Filter Height: 3 In Flange Length: 0.625 In Shape: Oval R-0990

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 4.5 In Filter Height: 8 In Flange Length: 1.375 In Shape: Round Tapered RC-5283

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 1.25 In Filter Height: 3 In Flange Length: 0.625 In Shape: Round RU-0060

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 1.6875 In Filter Height: 5 In Flange Length: 0.625 In Shape: Round RU-0210

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Replacement Engine Filter: Flange Diameter: 3.5 In Filter Height: 8.75 In Flange Length: 1.5 In Shape: Round Tapered RU-3105HBK

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 4 In Filter Height: 8 In Flange Length: 1.75 In Shape: Round Tapered RU-1027

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 2.75 In Filter Height: 8.25 In Flange Length: 0.313 In Shape: Round Tapered RU-5291

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 2.25 In Filter Height: 6 In Flange Length: 1 In Shape: Round RU-1720

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 2.25 In Filter Height: 4 In Flange Length: 1 In Shape: Round RU-1700

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Air Filter - Carbon Fiber Top: High Performance Premium Replacement Filter: Flange Diameter: 3.5 In Filter Height: 6.5 In Flange Length: 1.25 In Shape: Round Tapered RP-4630

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 3 In Filter Height: 6.5 In Flange Length: 1.75 In Shape: Round Tapered RU-4730

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Replacement Filter: Flange Diameter: 5.375 In Filter Height: 5.125 In Flange Length: 0.937 In Shape: Round Straight RU-5123

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal X-Stream Clamp-On Air Filter: High Performance Premium Replacement Filter: Flange Diameter: 3 In Filter Height: 6.5 In Flange Length: 1.875 In Shape: Oval Straight RX-4750

3 FLG 8 X 6 B 5 T 6-1/2 H more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 4 In Filter Height: 14 In Flange Length: 1.75 In Shape: Round Tapered RE-0880

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 3.5 In Filter Height: 6.5 In Flange Length: 1.25 In Shape: Round Tapered RC-4630

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Engine Filter: Flange Diameter: 1.25 In Filter Height: 4 In Flange Length: 0.75 In Shape: Round RU-0100

1-1/4 20DEG FLG 3 OD 4 H more

K&N Universal Clamp-On Air Filter: High Performance Premium Replacement Engine Filter: Flange Diameter: 1.75 In Filter Height: 2.75 In Flange Length: 0.625 In Shape: Oval Straight RC-2450

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Replacement Engine Filter: Flange Diameter: 1.6875 In Filter Height: 2.75 In Flange Length: 0.625 In Shape: Round Tapered RC-1070

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Clamp-On Air Filter: High Performance Premium Washable Replacement Filter: Flange Diameter: 3.5 In Filter Height: 9 In Flange Length: 1.75 In Shape: Round Tapered RC-3690

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more

K&N Universal Air Filter - Carbon Fiber Top: High Performance Premium Replacement Filter: Flange Diameter: 4 In Filter Height: 6.5 In Flange Length: 0.625 In Shape: Round Tapered RP-4980

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper... more