I'm picking up a new (to me) car tomorrow, and I wanted to get some insight from this group as to what I should start focusing on, specifically long term maintenance and common improvements that don't impact the vehicle too much. Thanks in advance.

100k miles, single owner, dealer service records, and a friend who's a car dealer picked it up at auction and called me up (I'd asked him to watch for the right one).

 

Congrats on the new car.

With a NA engine, the options are somewhat limited. Exhaust system from an RS6 if you can find one.

 

This would "impact" the vehicle more than a little but I crashed my S6 avant and am selling the 6-speed manual package I installed in it 15k miles ago if you find the automatic a little boring

https://www.audiforums.com/forum/eng...0/#post1512760