K&N AirCharger H/D Touring Models 2017-2018 Performance Air Intake System

K&N Engineering is well-known for its high-flow air filters and performance intake systems, and this AirCharger intake is a prime example of their work for Harley-Davidson motorcycles. If you're looking to get more out of your bike's engine, this system replaces the restrictive factory air cleaner with a K&N high-flow filter and a cast aluminum intake tube. This setup is designed to significantly increase airflow, which translates directly into more power and improved throttle response.

This intake system features a washable and reusable K&N High-Flow cotton air filter, meaning you can clean it and reuse it for a long time – K&N states they can last up to 100,000 miles before needing service, depending on your riding conditions. The cast aluminum intake tube includes an integrated velocity stack to help smooth airflow into the throttle body, and the built-in breathers replace the external OE breathers for a cleaner look. It's designed to fit a wide range of Harley-Davidson models, including popular bikes like the Road King, Street Glide, and Fat Bob, giving your motorcycle a more aggressive appearance along with that power boost.

Installation is generally straightforward, often taking around 90 minutes or less, and it comes with all the necessary mounting hardware and a die-cast aluminum throttle-body mounting plate. While this intake is designed to increase horsepower, please note it is not CARB approved and cannot be shipped to California.