435i from Stock to Stage 2

[A.SO]

Hello everyone,

New to the forums and also new to BMW.
A couple of months ago, I picked up a 2015 435i m sport with 34,000 miles. Currently riding with 42000 miles and haven't done anything but oil changes:
Is there any preventative maintenance I should take care of? Last owner was an older gentle man who did all his regular services under warranty.

2 months ago I threw on an ER charge pipe and an AWE Tuning axle back exhaust.

Now I got a Wagner Catted Downpipe on the way, Big Thanks to X-PH
I also ordered a Wagner EVO 1 Intercooler, however due to it being out of stock and having to wait a bit, I was wondering if there was a better alternative (or if I should just wait for the Wagner)

This vehicle is my daily driver and may start going to the track (maybe)

The goal is to go Stage 2, maybe through Bootmod3 or MHD but still don't really know what is better.
Any help or advice will be appreciated, looking forward to this journey!

Thanks-
A.SO

[LilcrisAz]

I just bought a 2015 435i - 34K miles - completely stock. This will be my daily as well. I am new to BMW tuning, so I am hoping to learn here on the BF.