K&N Replacement Air Filter (33-2403) Audi > RS3 > 8Y 2021 On standard and deep

standard and deep

Uprated springs for enhanced durability functionality

Does not fit 500/595/695 US models

Kit included:

This kit is available with red or black silicone hoses

K&N Replacement Air Filter (33-2403) Audi > RS3 > 8Y 2021 On standard and deepK&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 No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your