K&N Engineering 33-2220 KN Drop in Air Filters tires-wheels-tires-rear-tires Provides optimum rebound performance for

Provides optimum rebound performance for any given rider weight

Offer consistent packing density

Indexing required - Use Woody's indexing tool for square support plates:-áSPI-TOOL-5-1

2018-2023 Polaris 800 Titan Adventure 155

2008 KTM 505 SX-F

K&N Engineering 33-2220 KN Drop in Air Filters tires-wheels-tires-rear-tires Provides optimum rebound performance forK&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 10 Year Million Mile Limited Warranty. K&N drop in replacement filters are designed to install easily into your