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Spec sheet
| Chassis | Model | Engine | Years |
|---|---|---|---|
| G80 | M3, M4, M2 | All | — |
| G82 | M3, M4, M2 | All | — |
| G83 | M3, M4, M2 | All | — |
| G87 | M3, M4, M2 | All | — |
| G81 | M3, M4, M2 | All | — |
AST 5200 Coilovers
for BMW G80/G82/G83 M3 M4 (2021-2026) and G87 M2 (2023-2026) RWD S58 Turbo - RIV-B2112SD
Fits: AST BMW G80/G82/G83/G87 RWD/G81 M3/M4/M2/M3 Touring/M4 Convertible 5200 Series Coilovers. Performance upgrade.
You take performance seriously - and the AST 2-WAY Motorsport Suspension is built for drivers like you. Designed for true track enthusiasts, it delivers race-level precision and control. This monotube coilover system is 2-way adjustable for rebound, compression, and ride height, featuring external reservoirs for maximum consistency under extreme conditions. It includes camber-adjustable front top mounts, solid rear mounts, and adjustable-rate springs. Fully rebuildable and made in the Netherlands, it’s built to last. Fine-tune your setup with independent rebound and compression adjustments to reduce body roll, sharpen responsiveness, and enhance traction - all while maintaining the perfect balance between performance and comfort.
- These dampers can adjust in rebound (return to extension) and compression adjustment (moves inwards) when the vehicle encounters changing circumstances on the road or track. Including external reservoirs.
Vehicle Fitment
| Make | Model | Chassis | Engine | Years | Drivetrain | Body | Notes |
|---|---|---|---|---|---|---|---|
| BMW | M3, M4, M2 | G80, G82, G83, G87, G81 | - (turbo) | - | RWD | Touring, Convertible | - |
Brand: AST MPN: RIV-B2112SD
Fits turbo (twin turbo) BMW engines in the listed models.
Emissions: suspension part with no emissions impact. No CARB EO number needed.