Ast
AST Suspension 12-19 BMW 3 Series Sedan (F30) Lowering Springs 40mm/40mm
astASTLS-14-396
STREET COILOVERS
Looking for the perfect road balance for everyday driving? The 5100 Street Suspension delivers comfort, control, and confidence in every corner. This monotube coilover system is 1-way adjustable for rebound and ride height, allowing you to fine-tune your setup for maximum grip and stability. It comes with vehicle-specific spring rates, OEM-compatible top mounts, and rebuildable dampers for long-lasting performance. Proudly made in the Netherlands, the 5100 STREET Suspension offers the ideal blend of everyday comfort and precise handling - engineered for drivers who want performance without compromise.
AST Suspension is a monotube design. This is a benefit for you because these dampers offer a large piston to control the adjustability of rebound damping. There is no aeration or foaming in monotube dampers.
Suspension Shock Absorber Set
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| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Ast, AST Suspension |
| StreetFX SKU | astACU-B1102SD |
| SFX Item ID | 4192352 |
| Accounting SKU | ast-ACU-B1102SD |
| Manufacturer SKU | ACU-B1102SD |
| Manufacturer UPC | astACU-B1102SD |
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