K&N 7in od 5-3/16inid 3-3/4in h - E-3390 Diff Covers OverviewThe MP4-12C and 650S deliver

OverviewThe MP4-12C and 650S deliver mind-bending performance

The longevity of your engine depends on keeping your engine running cool

Yukon 2018-2000

threaded body shock with independent height adjustment

K&N 7in od 5-3/16inid 3-3/4in h - E-3390 Diff Covers OverviewThe MP4-12C and 650S deliverK&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