What is the main benefit of installing these lowering springs?

These AST lowering springs are designed to lower your BMW's center of gravity by 30mm. This can lead to reduced body roll during cornering and a sportier appearance for your vehicle.

Will these springs make my car ride too stiff?

The springs feature a progressive design, which aims to maintain a comfortable ride similar to your OEM springs while still improving handling performance. They are developed specifically for each vehicle application to strike this balance.

What is covered by the lifetime warranty?

AST provides a lifetime warranty on these lowering springs that covers breaking. This ensures peace of mind regarding the durability of the springs themselves.

Specifications

Brand: AST
Part #: ASTLS-19-019
UPC: astASTLS-19-019

AST Suspension 2016+ BMW 520i/530i/518D/520D Sedan (G30) Lowering Springs - 30mm/30mm TUV

Name: AST Suspension 2016+ BMW 520i/530i/518D/520D Sedan (G30) Lowering Springs - 30mm/30mm TUV
Brand: AST
SKU: ast-ast-suspension-2016-bmw-520i-530i-518d-520d-sedan-g30-lowering-springs-30mm--t14-431163
Price: 355.39 USD
Availability: BackOrder

$355.39

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

AST Suspension lowering springs for 2016+ BMW 5 Series G30 Sedan. Lowers center of gravity by 30mm while maintaining comfort. Lifetime warranty.

Key Features

Fits 2016-2023 BMW 520i, 530i, 518D, and 520D Sedan (G30).
Lowers the vehicle's center of gravity by 30mm front and rear.
Progressive spring design balances ride comfort with improved performance.
Cold-coiled on Wafios coiling machines for precise manufacturing.
Direct replacement for OEM springs.
Backed by a lifetime warranty against breaking.

These AST Lowering Springs are designed for the 2016-2023 BMW 520i, 530i, 518D, and 520D Sedan (G30) models.

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About this part

Product Details

If you're looking to give your 2016-2023 BMW 5 Series G30 Sedan a more aggressive stance and improved handling, these AST Lowering Springs are a solid option. They're designed to directly replace your factory springs, lowering the vehicle's center of gravity by 30mm in both the front and rear. This change can make a noticeable difference in how the car feels during cornering, reducing body roll without sacrificing too much of the comfortable ride you expect from your BMW.

AST builds these springs using well-made materials and cold-coiling them on Wafios machines, which are known for their precision. The progressive design means they offer a good balance – they're firm enough to enhance performance when you push the car, but they still absorb road imperfections well enough for daily driving. This makes them a practical choice for anyone wanting a sportier look and feel without going to an extreme setup.

These springs are specifically developed for the 520i, 530i, 518D, and 520D Sedan models. They come with a lifetime warranty against breaking, so you can install them with confidence.