Edition shocks are the same as ZCP shocks, so I assume that the same holds true for the springs.
Keep in mind that our cars have about half a dozen different OEM spring options, depending on the options and packages that they came equipped with.
'09 E92 M3: Space Gray, Black, Carbon Leather | ZTP 2MK ZPP 2MT 6FL | link 1 / link 2
Mods: M Performance exhaust | ZCP retrofit | Euro airbox | GTS DCT flash | 240J ECU flash | LCI Euro taillights | CRT lip | OEM alarm retrofit | Space Gray bumper plugs | BMW Performance: Mk. II spoiler / Mk. II non-electronic steering wheel / mirror caps / front grilles / side gills / intake louvers / emblem