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AST Suspension
AST 5100 Series Coilovers - Toyota GR Supra A90 MK5
$3,456.00
OVERVIEW
The AST 5100 Series is a full coilover system offering a significant step up from lowering springs, replacing the factory dampers entirely with AST's own adjustable units matched to application-specific springs. This gives independent control over ride height and damping character rather than working within the factory suspension's limits — for GR Supra owners who want the most complete suspension upgrade available.
SPECS
- Full coilover kit — adjustable ride height independent of spring preload
- Application-specific valving and spring rates for the A90/A91 platform
- Precision-engineered dampers manufactured in-house by AST
- Significantly greater tuning range than lowering springs alone
PARTS INCLUDED
- AST 5100 Series coilover struts (front and rear)
- Application-specific springs
- Adjustment collars and mounting hardware
TECH RESOURCES
- Replaces the factory dampers entirely — ride height and damping are adjustable; a wheel alignment is recommended after installation
PART NUMBER
- ACU-T2601SD
VEHICLE APPLICATIONS
| Make | Model | Chassis | Engine | Year |
|---|---|---|---|---|
| Toyota | GR Supra 3.0 Mk5 | A90 | B58 | 2020–2026 |