What is the expected drop in ride height for my BMW X4?

These AST lowering springs are designed to provide a drop of approximately 35mm in the front and 30mm in the rear for your 2018+ BMW X4 xDrive. This change helps lower the vehicle's center of gravity.

Do these springs come with any warranty?

Yes, AST provides a lifetime warranty against breaking for these lowering springs. This ensures peace of mind for the longevity of the product.

Will these springs make my ride much harsher?

The springs feature a progressive design intended to maintain a good balance between lowering your ride height and preserving the comfort you're accustomed to from the original equipment springs.

Specifications

Brand: AST
Part #: ASTLS-24-105
UPC: astASTLS-24-105

AST Suspension 2018+ BMW X4 xDrive Lowering Springs - 35mm / 30mm

Name: AST Suspension 2018+ BMW X4 xDrive Lowering Springs - 35mm / 30mm
Brand: AST
SKU: ast-ast-suspension-2018-bmw-x4-xdrive-lowering-springs-35mm-30mm-t14-850736
Price: 398.98 USD
Availability: BackOrder

$398.98

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 2018+ BMW X4 xDrive lowering springs. Lowers center of gravity for improved handling while maintaining comfort.

Key Features

Set of AST Lowering Springs for 2018+ BMW X4 xDrive models.
Lowers the vehicle's center of gravity by approximately 35mm in the front and 30mm in the rear.
Progressive spring design balances a lower ride height with OEM-like comfort.
Cold-coiled on Wafios coiling machines for consistent performance.
Backed by a lifetime warranty against breaking.

These lowering springs are designed for the 2018 and newer BMW X4 xDrive models, including the 20i, 30i, 20D, and 25D variants (G02 chassis).

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About this part

Product Details

You're getting a set of AST Lowering Springs, specifically designed to replace the factory springs on your 2018 and newer BMW X4 xDrive. These springs are cold-coiled using Wafios coiling machines, a well-known name in spring manufacturing, which helps them achieve a progressive design. This design aims to lower your vehicle's center of gravity for better handling without sacrificing too much of the comfortable ride you expect from the original equipment.

The goal here is to give your X4 a lower stance, typically around 35mm in the front and 30mm in the rear, which can make a noticeable difference in how the car feels during cornering. Because they're made with premium materials and built on top-tier coiling equipment, AST backs these springs with a lifetime warranty against breaking, so you can install them with confidence.