Product description

B&G Suspension S2 Lowering Springs – BMW M4 (2014-2016)

  • Lowers 1.3″ front – 1.2″ rear
  • Progressive spring rate design to maintain ride quality while improving road feel and handling
  • Cold wound from high tensile chromium silicone wire and individually super blocked and computer tested against tight tolerances
  • ISO9001, QS1400, and TUV Certified