K&N 2018 Kawasaki EX400 Ninja Replacement Air Filter - KA-4018

The K&N High-Flow Air Filter for Motorcycles is engineered to increase airflow for improved horsepower, throttle response, and acceleration while providing increased engine protection. Built with...

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...

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...

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...

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

K&N 2in Base OD x .375in Flange ID x 1.75in H Rubber Base Crankcase Vent Filter Multi Lingual

K&N 3-1/2in Flg 5-3/4in B 5in t 7in H - RU-3520

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 3-1/4in flg 6in b 5-1/2in t 5-1/2in h - RU-4490

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 3/4 inch ID 2 inch OD 1.5 inch H Clamp On Crankcase Vent Filter - 62-1360

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 62-1360 crankcase vent filter has a...

K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual Blue - 62-1600BL-L

K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual Blue

K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual White - 62-1600WT-L

K&N 3/8in-1/2inid Flg X 2in od B X 1-3/4in h X 1.5in Tp Cr Multi Lingual White

K&N 3in flg 5in Od 6-1/2in H - RU-3128HBK

K&N 3in flg 5in Od 6-1/2in H

K&N 3in flg 6in b 5-1/4in t 6-1/4in h - RU-3108HBK

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 wide variety of applications. When dirty...