brake fluid should be changed annually or bi-annualy to keep the brakes in top condition. Likewise for coolant. Like enegine oil, these fluids break down. When they do, the performance is not the same, and the result is a spongy brake pedal or an egine that has a hard time regulating its temp.
If the alternator belt goes, good luck charging the battery, and starting the car.
Strut bars need to be strong. Cheap ones will flex, defeating its purpose.
Your ride will be stiffer and handling won;t be precise. I beleive the ASC+T module would share space with the SB and therefore won't allow one to be installed. Otherwise I see no reason not to.
Bavauto chips are alright. If thats all you can afford, then you won't be disappointed. You'd be happier with a JC though.
Yes, the fuel filter will need changing. this is usually covered in an inspection II.
<span style='color:gray'><span style='font-family:Courier'>1995 e36 3 Series RIP
1999 e46 3 Series BURN IN HELL
2000 MR-S Roadster= Current</span></span>