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Upgrading suspension on BMW E46 330Ci (M54B30) for better handling

Posted: Tue Oct 01, 2024 11:41 am
by spinecki
Upgrading suspension on BMW E46 330Ci (M54B30) for better handling

Recommended upgrades:
  • Coilover kit (e.g., KW Variant 3)
  • Polyurethane bushings
  • Strut tower brace
  • Upgraded sway bars
  • Camber adjustment plates
Installation steps:
  • Remove old suspension components
  • Install new coilovers and adjust ride height
  • Replace control arm bushings with polyurethane
  • Install strut tower brace
  • Replace and adjust sway bars
  • Install camber plates and align
Expected improvements:
  • Reduced body roll
  • Improved cornering stability
  • Better steering response
  • Adjustable ride height and damping
Note: Professional alignment is crucial after suspension modifications.