The AST 5300 Series 3-way coilovers for BMW G80/G81 M3, G82/G83 M4 and G81 M3 X-Drive (2021–) provide independent rebound, high- and low-speed compression and ride-height adjustment for serious racers. The monotube set features external reservoirs, camber-adjustable front top mounts where applicable, adjustable-rate springs, rebuildable dampers and an inverted strut design to withstand high cornering and braking loads.
AST BMW G80-G81 M3 - G82-G83 M4 AWD / G81 M3 X-drive 2021- AST 5300 Series Coilovers