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Suspension and Components Springs and Components

AST

AST 2018+ BMW 3 Series (w/EDC) Adjustable Lowering Springs

$1,045.00 $940.50 Save $104.50

SKU: A03L ALS-21-010

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Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

AST Adjustable Lowering Springs for BMW G80 M3, G82 M4, G83 M4, and G87 M2 are crafted from high-tensile chromium-silicone wire, cold-wound, heat-treated, and shot-peened for enhanced hardness and reduced internal stresses. They feature a phosphate-treated and powder-coated finish for corrosion resistance. The progressive spring rates offer a balance of comfortable daily driving and precise handling. These springs are compatible with BMW's Electronic Damper Control (EDC) system and are TUV certified for most applications. AST backs this product with a lifetime warranty.

Fitment

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Specifications

BrandAST
Part NumberA03L ALS-21-010

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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