Another new guy! That said...
Did you get the Boston Acoustics upgrade package? You'll notice that just about every upgrade is "not approved". I always tell people to go back to stock if they need to get warranty work done. One guy just recently said his dealer was claiming the damage done was by his cold air intake.
So, always best to keep the mods away from the dealer techs.
I'm planning on a new exhaust myself, the usual tint, cold air intake, and perhaps eventually a supercharger. My ultimate goal would be to hit 400hp at the wheels and I can be happy.