K&N Replacement Air Filter (33-5021)

K&N Replacement Air Filter (33-5021)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

so it can be washed with K&N synthetic air filter cleaner then reinstalled to use again and again

Each performance air filter is reusable

Designed to improve throttle response and engine sound

11 inch OD

ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply

Fits K&N hood scoops with a 50 square inch opening

Constructed from ultra-lightweight carbon fiber these filters provide ample air flow for your racing needs

1-3/4 inches long

Great for aesthetics

The K&N 33-2240 air filter fits some John Deere lawnmowers

base plate and flange are all made from ultra-light weight carbon fiber

Made from ultra-lightweight carbon fiber