Lowered & Stiffened Suspension.
My 1992 190 2.6 was lowered & stiffened using MB/AMG kit from new,I took it up to 100k with absolutely no wear & tear problems except grounding exhaust back box & front undertray on rough tracks.Ground clearance was 4.5" which has to be watched if you go off smooth tarmac.
I was running 205/55/16 AMG alloys,roll was virtually nil & the ride was firm but not harsh with good feedback.
Unquestionably, far superior to the standard 190 setup.
I run a 250TD C class(Elegance setup) its like driving a blancmonge.