Product News

Tired of all the keyboard warriors on the internet arguing about what intake makes the most power? So are we, and it’s time to cut through the noise. This article puts three popular intake styles to the test on a 2018 Chevy Silverado: the new K&N NextGen, a closed box competitor, and a discount open airbox competitor. Using airflow, dyno, and track tests, we measure real-world performance to find out what intake is best!

We're thrilled to introduce the K&N PO Premium Line Performance Engine Oil Filter, crafted to meet the unique demands of Taiwanese drivers. Whether navigating bustling city streets or cruising scenic mountain roads, experience unparalleled engine protection and performance.

Our PO Premium Spin-on Oil Filters use a synthetic blend media that meets or exceeds OEM filter requirements. They also feature a silicone anti-drainback valve to protect your engine on start-up and a nitrile advanced gasket to prevent leaks.

Learn how to quickly and easily re-oil your K&N oiled cotton air filter without over-oiling.

Learn more about the horsepower testing and validation process at K&N, and how to spot misleading claims from other advertisers.

One of the fastest ways to add more airflow, horsepower, and throttle response to your car is by installing a K&N intake kit.