K&N Replacement Air Filter (33-2403) Audi > RS3 > 8Y 2021 On FMDP1 is Forge Motorsport's direct

FMDP1 is Forge Motorsport's direct replacement kit for the undersized OEM discharge pipe for the 2

This kit is available with red or black silicone hoses

Models: 1997 - 2006

Kit included:

You will then have a vacuum / boost connection suitable for 4mm tube or similar that can be used to install a boost gauge

K&N Replacement Air Filter (33-2403) Audi > RS3 > 8Y 2021 On FMDP1 is Forge Motorsport's directK&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