K&N 7-5/16in Flange 16india 4-1/16in h 1in Drop Base - 60-1641

K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are...

K&N 7-5/16in flg 9in od 6-3/4in tall Assy - 60-1366

K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are...

K&N 7-5/16in X 5-3/4in 2-5/8in - E-3987

The K&N E-3987 is a replacement air filter for K&N Street Shaker Air Intake Systems for Harley-Davidson V-Twin Motorcycles. K&N air filters are washable and reusable, designed to improve performance...

K&N 7in od 5-3/16inid 3-3/4in h - E-3390

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an...

K&N 93-04 Kawasaki KLF300 Bayou Replacement Air Filter - KA-4093

The K&N High-Flow Air Filter for SxS / ATV, UTV is engineered to increase airflow for improved horsepower, acceleration, and throttle response while protecting your engine. Built with premium oiled...

K&N 9in od 8in id 3-1/2in h - E-3551

The K&N High-Flow Air Filter for SxS / ATV, UTV is engineered to increase airflow for improved horsepower, acceleration, and throttle response while protecting your engine. Built with premium oiled...

K&N Air Filter with Carbon Fiber Top and Base - RP-5135

The RP-5135 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and carbon fiber base for strength and durability. The carbon fiber...

K&N Breather 1in Flg W/1in-1/4in Grmt 3in od X 2-3/8in h - 62-1590WT

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 62-1590WT crankcase vent filter has...

K&N Clamp On Rubber Base Crankcase Vent Filter 0.375in Flange ID x 2in OD x 1.5in Height - 62-1320

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 62-1320 crankcase vent filter has a...

K&N Clamp On Rubber Base Crankcase Vent Filter 0.5in Flange ID 2in OD 1.5in Height - 62-1330

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 62-1330 crankcase vent filter has a...

K&N Cone Filter 5in ID 6.5in base 4.5in top 5.625in height carbon fiber look - RP-5113

The RP-5113 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight...

K&N Dominator Drag Race Assy 9inOD X 3inH - 66-3300R

K&N Drag Racing Base Mount Scoop Filters - Now you can protect the motor in your drag car from dust and debris on the track and in the pits with this base mount scoop filter. Designed to fit specific...