K&N Replacement Air Filter (33-2481)

K&N Replacement Air Filter (33-2481)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

Lightweight for racing applications

K&N offers a wide selection of automotive air filter custom assembly parts to give your vehicle a show car look under the hood

K&N air filters provide high air flow while maintaining excellent filtration

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

Cleanable with K&N Filter Cleaner

Enderle Birdcatcher fuel injection hats are used in drag racing

RN SERIES (Rubber Neck)

This product is designed specifically for use in left and right air scoops in K&N Aircharger kit 63-1143

Replaces entire factory air intake system

EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains

allowing you to adjust how much or how little the throttle signal is adjusted

6 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants