K&N Replacement Air Filter (33-5086)

K&N Replacement Air Filter (33-5086)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

4 inch inside diameter

on some monster trucks and on other racing vehicles

High air flow with excellent filtration

K&N's 54 Series shielded air intake system is a universal cold air intake system

This allows your vehicle’s engine to inhale a larger amount of air than the factory air filter assembly

16 inch diameter

creating an increase in throttle responsiveness that will make your car feel like a whole new machine

and detailed instructions

Designed to increase horsepower

No modifications or software needed

wiring harness

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