Collection: G8X M3/M4 – Suspension

Dial in how your G8X M3/M4 rides and turns. This collection includes coilovers, lowering springs, sway bars, control arms, bushings, and chassis bracing for the 2021+ G80 M3, G81 M3 Touring, G82 M4, and G83 M4 — from streetable OEM-plus setups to full track alignments.

Lowering your car or changing wheel specs? Use our wheel offset calculator and tire size calculator to make sure everything clears, then browse G8X M3/M4 wheels to complete the stance. You’ll find the rest of the platform catalog in the full G8X M3/M4 parts catalog.