G90/G99 BMW M5 AST Lowering Spring Set supra exhaust mk5 a stainless MSL bracket

a stainless MSL bracket

every set undergoes rigorous quality control to guarantee perfect fitment and functionality

Stage 2 E50 octane: 37% HP / 46% TQ

Tired of your boring scratched up steering wheel

G90/G99 BMW M5 AST Lowering Spring Set supra exhaust mk5 a stainless MSL bracketTransform your M5's dynamics with AST's G90 lowering spring setengineered for those who refuse to compromise. Built from high tensile chromium silicone wire and validated through rigorous computer testing, these springs eliminate settling issues while maintaining a progressive rate that keeps your ride composed on any road. Drop 25mm up front and 20mm in back to achieve that commanding stance, sharper aerodynamics, and tighter wheel gaps without