K&N Engineering

K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter

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. The 62-2470 crankcase vent filter has a...

K&N .5in Flange ID x 3in OD x 3.25in H Rubber Base Crankcase Vent Filter

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. The 62-1495 crankcase vent filter has a...

K&N .625in Vent OD x 3in OD x 2.5in Height Steel Base Crankcase Vent Filter

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. The 62-1518 crankcase vent filter has a...

K&N 0-14 Harley Sportster 833/1200CC Performance Intake Kit

K&N FIPK air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a...

K&N 0.625 inch ID 2 inch OD 1.5 inch H Clamp On Crankcase Vent Filter

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. The 62-1340 crankcase vent filter has a...

K&N 0.75 inch ID 1.375 inch OD 1.125 inch H Clamp On Crankcase Vent Filter

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. The 62-1560 crankcase vent filter has a...

K&N 00 BMW X5 4.4L-V8 Drop In Air Filter

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of...

K&N 00 Honda S2000 2.0L-L4 Drop In Air Filter

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of...

K&N 00-01 Renault Clio II 2.0L L4 Typhoon Air Intake

The K&N 69-7800TS Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Renault Clio II models. The restrictive factory air filter and air...

K&N 00-01 Toyota Tundra V8-4.7L Performance Air Intake Kit

The K&N 57-9014-1 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Tundra models. K&N intakes are designed to dramatically reduce intake...

K&N 00-02 Yamaha YFM400 Kodiak Auto 4x4 393/00-01 YFM400 Kodiak Auto 2x4 393 Replacement Air Filter

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with...

K&N 00-03 Dodge Dakota/Durango 5.2L/5.9L V8 FIPK Performance Intake Kit

The K&N 57-1517-2 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Dodge Durango and Dakota models. K&N intakes are designed to dramatically reduce...