K&N X-Stream Top Filter Red 11in / 5.125in Neck Flange / 3.5in Height - 66-3110

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 pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best...

K&N X-Stream Top Assembly 14in OD 5.125in Neck Flange 3.063in H - 66-3040

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 pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best...

K&N X-Stream Top Filter Only 11in - Black - 66-1101

K&N XStream Air Flow Tops replace the top of your existing round filter and add a new dimension to engine breathing by feeding your engine all the air it can use. They are washable and reusable just like other K&N Air Filters.

K&N .315/.431 Flange 1 3/8 inch OD 1.5 inch H Clamp On Crankcase Vent Filter - 62-2470

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 embossed chrome top and chrome base. The 5/16 inch...

K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter - White - 62-1600WT

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 cone-shaped 62-1600WT crankcase vent filter has a K&N embossed chrome top and chrome base...

K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter - 62-1600RD

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 cone-shaped 62-1600RD crankcase vent filter has a K&N embossed chrome top and chrome base...

K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter - Blue - 62-1600BL

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 cone-shaped 62-1600BL crankcase vent filter has a K&N embossed chrome top and chrome base...

K&N 1.5in Flange ID x 3in OD x 2.5in Height Clamp On Crankcase Vent Filter - 62-1514

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 62-1514 crankcase vent filter has a K&N embossed chrome top, rubber base and comes with a...

K&N 1.375in Flange ID x 3in OD x 2.5in Height Clamp On Crankcase Vent Filter - 62-1513

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 62-1513 crankcase vent filter has a K&N embossed chrome top, rubber base and comes with a...

K&N .5in Flange ID x 3in OD x 3.25in H Rubber Base Crankcase Vent Filter - 62-1495

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 embossed chrome top with a rubber base. This...

K&N 1.5in Flange ID x 3in OD x 2.5in H Chrome Finish Rubber Base Crankcase Vent Filter - 62-1460

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 62-1460 crankcase vent filter has a K&N embossed chrome top with a rubber base. The 1-1/2...

K&N 1.5in Flange ID x 3in OD x 2.5in H Rubber Base Crankcase Vent Filter - 62-1450

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 62-1450 crankcase vent filter has a K&N embossed rubber top with a rubber base. The 1-1/2...