K&N Performance Air Intake System (57-0643)

K&N Performance Air Intake System (57-0643)K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open air air filters provides even more airflow at lower

Cotton gauze filter material

1/4 inch stud threaded on both ends

Legal in all 50 States

9 inch diameter top plate

An enclosed air box design helps protect the filter and inlet air from the heat of the engine bay

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

High-Performance Twin Layer Foam

Connects a 3 inch to a 2-3/4 inch tube

reusable High-Flow Air Filter™ features oiled cotton filter media

This coupler connects two 2-3/4 inch tubes and is 1-1/2 inches in length

Will not void vehicle warranty

it is a washable and reusable air filter