[Tonto_Goldstein]

I have decided on the Bilstein B14 PSS (not the PSS9 or the PSS10, just the PSS). My question: What else do I need to replace?
ECS Tuning has a coilover install kit for $320 which seems pricey. Half the items are official BMW screws and washers...is there a list somewhere of things I should replace that I can buy a la cart for less dough? My e92 has 120K miles on the clock.