WARNING: This page is about a different car, the 2009 Audi A4, 2008 Audi A4, 2007 Audi A4, 2006 Audi A4, and 2005 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Installed Position Of Front Double Clamps
Courtesy of VOLKSWAGEN UNITED STATES, INC.
Install double clamps so that the bolt ends do not project over lower edge of double clamp.