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!