cutting springs isnt that bad. ive never done it on a mb but have on other cars..just dont over do it. cutting a coil off isnt a big deal..and the car still should ride somewhat between stockish and with loweing springs. dont cut off like 3 coils which will basically ruin your ride quality.

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1993 e300
1995 e320
1994 e320
2006 s500 4matic
2004 Jeep wj overland
2001 Ducati 748
2004 Honda shadow aero