K&N Performance Air Intake System (57-0289)

K&N Performance Air Intake System (57-0289)K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open air air filters provides even more airflow at lower

to make fitment on your application easy

step-by-step instructions & all necessary parts- the entire air intake system can typically be installed in less than 60 minutes with basic hand tools

All assemblies are convenient to clean and service

K&N high-flow intake systems give your Harley® an aggressive appearance while providing a significant increase in airflow resulting in more power

only needs cleaning every 100k miles under normal highway conditions

MADE IN THE USA: Proudly made in the USA for trusted quality & reliability and backed by US based customer support

The intake incorporates a K&N famous cotton gauze air filter which is removable for periodic cleaning and provides the benefit of an open cone filter and standard air box in one unit

creating an increase in throttle responsiveness that will make your car feel like a whole new machine

open cell foam

Roto-molded HDPE intake tube paired with a direct replacement High-Flow Air Filter™

Stackable with K&N® Boost Control Module

61-4030 and 66-3210 Flow Control assemblies