AST 5300 motorsport coilovers add separate high- and low-speed compression control to rebound and ride-height adjustment. The monotube dampers use external reservoirs, with springs and top mounts included where applicable.Choose by exact vehicle application and part number, then discuss spring rates and setup with GSM Performance.
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“AST 5300 3-Way Motorsport Coilovers for BMW M3 E46 – RAC-B1103SD” has been added to your basket. View basket
Not sure what fits, which approval you need, or what to choose next? Ask Garreth and Cameron. You’ll get a practical answer from people who handle the kit every day.