K&N Replacement Air Filter (33-2956)

K&N Replacement Air Filter (33-2956)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 increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your

Aluminum construction

4 inch inside diameter

Filter only requires cleaning every 50

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

K&N® washable

They come with air horn seals to provide better sealing and easy installation

The back is made from foam custom shaped for K&N hood scoops which creates a snug fit

Chrome finish

K&N drop-in replacement filters are designed to install easily into your factory air box

K&N's Sprint Car Style Air Boxes are a must for any racer currently using traditional multi-Siamese stacks

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

Engineered to fit easily into your factory air box