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The AST 5100 Street coilovers for 2021–current BMW G80/G81 M3, G82/G83 M4, and G87 M2 RWD models provide monotube, 1-way rebound adjustability with ride-height tuning and vehicle-specific spring rates. OEM-compatible top mounts and rebuildable dampers support durability and consistent handling, offering improved grip and road confidence while preserving daily-drive comfort for these rear-wheel-drive platforms.
AST BMW G80-G81 M3 / G82-G83 M4 / G87 M2 2021- RWD 5100 Street Series Coilovers (rr non coilover)
