I definitely want to stay under 10k on this car. I've spent way too much on my E46...but I have learned a lot (the hard way). IMO, an M3 is cheaper to mod in the long run because its so much better to start with vrs a non-M...and its the little stuff!
Sticking with suspension (have), wheels (have), BBK, a couple of bolt ons, software, harnesses, diffuser (have), and maybe a GTS-style lip.
2015 F34 328iX GT Glacier Silver
2011 E90 M3 Monte Carlo Blue
2004 E46 M3 Imola Red