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Spec sheet
| Chassis | Model | Engine | Years |
|---|---|---|---|
| F90 | M5 | All | — |
| G30 | M5 | All | — |
AST Adjustable Lowering Springs
for BMW F90 M5 S63 Turbo (2018-2023) - ASTALS-21-006
Fits: AST BMW F90 M5 / G30 Adjustable Lowering Springs. Performance upgrade.
The AST Adjustable Lowering Springs let you fine-tune your ride height even after installation, offering unmatched flexibility. These vehicle-specific springs lower your car’s center of gravity while keeping the comfort of OEM springs. Crafted from premium materials on advanced Wafios coiling machines, their progressive design balances a lowered stance with improved performance. Designed as a direct OEM replacement and made in the Netherlands, these springs deliver precision, quality, and the perfect mix of comfort and performance.
- Set of AST height adjustable Lowering Springs. With this set of Lowering Springs, you’re not limited to a fixed lowering range.
Vehicle Fitment
| Make | Model | Chassis | Engine | Years | Drivetrain | Body | Notes |
|---|---|---|---|---|---|---|---|
| BMW | M5 | F90, G30 | - (turbo) | - | - | - | - |
Brand: AST MPN: ASTALS-21-006
Fits turbo (twin turbo) BMW engines in the listed models.
Emissions: suspension part with no emissions impact. No CARB EO number needed.