My 2005.5 A4 with the sport package. Also current mods include:
*18" Alloy Tech Wheels w/nexen z rated sport tires.
*STI Coil packs w/ bosh sport plugs
*BSH Stage 1 PCV Upgrade
*Forge BOV Adapter
*Upgraded Diverter Valve (Audi Revision D)
*Cross Drilled and Vented Rotors w/ ceramic sport pads
*VDO Boost Guage with NEUSpeed Steering Column Mount
*Upgraded Cam Follower
110k in her and LOTS of life left!