Skip to product information
AST Suspension
AST Adjustable Lowering Springs (ALS) - BMW M2/M3/M4 (G87/G80/G82)
$1,111.50
OVERVIEW
AST Adjustable Lowering Springs (ALS) are a great alternative to traditional fixed lowering springs, offering a range of adjustment rather than a single fixed ride height. A major benefit of the AST ALS kit is direct compatibility with the factory Adaptive M Suspension (EDC) — ride-height adjustments can be made without negatively affecting the electronic damping system or the car's driving dynamics.
SPECS
- Lowers the vehicle 20-46mm front and 10-36mm rear
- Height-adjustable — dial in the exact ride height you want, even after installation
- Fully compatible with factory Adaptive M Suspension (EDC)
- Progressive spring-rate design balances an aggressive stance with everyday comfort
- Made in the Netherlands
PARTS INCLUDED
- AST adjustable lowering springs (front and rear)
- Height adjusters and mounting hardware
TECH RESOURCES
- Retains the factory Adaptive M Suspension (EDC) dampers — no shock replacement required
- Ride height is adjustable within the listed range; a wheel alignment is recommended after installation
PART NUMBER
- ASTALS-21-004
VEHICLE APPLICATIONS
| Make | Model | Chassis | Engine | Year |
|---|---|---|---|---|
| BMW | M2 Coupe | G87 | S58 | 2023+ |
| BMW | M3 Sedan (incl. Competition, xDrive) | G80 | S58 | 2021+ |
| BMW | M4 Coupe (incl. Competition, xDrive) | G82 | S58 | 2021+ |