Front Wheel Spoiler, Removing And Installing: Installing
WARNING: This page is about a different car, the 2021 Audi S4 and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Install in reverse order of removal and note the following:
-- Insert the breather hose -2- into the hole -arrow- up to the bulge -1-.
Courtesy of AUDI OF AMERICA, LLC
-- Insert the breather hose in the mount -3- to secure it.