Hi,
I just leased an 08 A4 2.0T SLine for 3 yrs
and
I have a few questions, any help will be greatly appreciated.
I am looking to do some power upgrades if possible, and this is my main issue as this is my first "car" i have mainly driven hand-down trucks and suv's in the past... (finally getting an aceptable vehicle

so i am unfamiliar with all the details as to what i can really do to it.
The main options i have really looked at are the tuning chips and programs and i need input on how this will likely affect the lease as well as possible changes to insurance if that happens at all... i really dont know tbh
I wouldnt mind spending between $1000 and $1500 roughly and i figure i can get a big increase in output for that value, of course that is if thats even an option
another concern of course is the the car and the warranty, and how suseptable the car would be to damage as a result of the increased power upgrades
I live in GA, USA. I love driving around the mountains and i love to test the handling especially... the s-line came with the sport suspension... dont know if there really is a differnce from standard but the feel of the car was one of the reasons i wanted an audi in the first place and i must say i love the car
Finally i get massive amounts of brake dust on the rims, after washing them they start to turn grey almost with in a day or two, ive tried some brakedust solutions that are supposed to keep the stuff off but honnestly it didnt seem to help much, any tricks?
Again any answers are greatly appreciated... thanks for helping.