What is the main benefit of installing these lowering springs?

These springs lower your BMW 4 Series' center of gravity by 25mm front and rear. This can lead to improved handling and a sportier stance while aiming to maintain a comfortable ride similar to the original equipment.

What materials and manufacturing process are used for these springs?

AST uses premium materials and cold-coils these springs on Wafios coiling machines. This process is known for its precision and contributes to the well-built nature of the springs.

What kind of warranty comes with these lowering springs?

AST provides a lifetime warranty against breaking for these lowering springs. This ensures peace of mind for the owner regarding the durability of the product.

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Specifications

Brand: AST
Part #: ASTLS-22-303
UPC: ASTLS-22-303

AST 07/2021- BMW 4 Lowering Springs - 25mm/25mm

Name: AST 07/2021- BMW 4 Lowering Springs - 25mm/25mm
Brand: AST
SKU: ast-ast-07-2021-bmw-4-lowering-springs-25mm-25mm-t14-707585
Price: 367.58 USD
Availability: InStock

$367.58

Only 1 left in stock

AST 07/2021- BMW 4 Lowering Springs - 25mm/25mm. Lowers your BMW's center of gravity while keeping OEM comfort.

Key Features

Fits BMW 4 Series models from 07/2021 onwards.
Lowers the vehicle's center of gravity by 25mm in the front and 25mm in the rear.
Designed as a direct replacement for OEM springs.
Constructed using premium materials on Wafios coiling machines.
Features a progressive spring design for a balance of ride height and performance.
Backed by a lifetime warranty against breaking.

These springs are specifically developed for BMW 4 Series models manufactured from July 2021 onwards. Please verify fitment for your specific vehicle.

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About this part

Product Details

You're getting a set of AST Lowering Springs, designed to replace your BMW 4 Series' original springs. These springs are made to lower your car's center of gravity, which can help with handling, without sacrificing too much of the comfortable ride you're used to from the factory setup. They're specifically developed for each vehicle model to ensure a good fit.

AST builds these springs using premium materials on Wafios coiling machines, known for their precision. The progressive design means they offer a good balance between lowering your car and improving its performance characteristics. They are built to last and come with a lifetime warranty against breaking, giving you confidence in your suspension upgrade.