2003 BMW E39 525i M-Sport

Recently i bought my first real car ( not a A-tractor like my last Kingcab). It´s a E39 525i.
It´s got the M54b25 engine. Both interior and exterior is full M-sport, That includes M-sport bumpers. On the interior side i got M-sport Alacantra seats and M-sport bagdes inside. The car is a manual and it´s got 20.000 km on the clock and I´m the fouth driver/owner. I´m rolling it on BBS m66 aka Bmw style 66 rims 17”
My plans for the car is to fixs it´s small faults first, like the trunklid.
But after that i´m thinking of going full window tint and make all the silver interior bits black to match the seats.
I have already order some parts of my soundsystem. I will be buildning a 2X12 Subwoofer in the trunk and an upgraded stereo and later extend my front system. I´m thinking about wooden trunk floor maybe…
Before the winter i will also attach a tow hitch so I can haul up my snowmobile to the cabin ( Arctic cat crossfire 700)
But overall the car is verry clean and rund great so hopefully i will not run in to any major faults.
I will surely upload the progress:)