What is the main benefit of installing these lowering springs?

These springs lower your vehicle's center of gravity, which can lead to improved handling and a sportier appearance. They are designed to achieve this while maintaining a comfortable ride similar to the original equipment.

What does the lifetime warranty cover?

The lifetime warranty covers the springs themselves against breaking. This ensures you have a durable part that's protected for as long as you own the vehicle.

Are these springs compatible with my original shocks?

These springs are designed as a direct replacement for your OEM springs and are intended to work with your factory shock absorbers. However, for optimal performance and longevity, it's often recommended to pair lowering springs with performance shocks designed for lowered vehicles.

AST Lowering Springs 30mm/25mm ASTLS-22-124

Name: AST 11/2020- BMW 4 Lowering Springs - 30mm/25mm
Brand: AST
SKU: ast-ast-11-2020-bmw-4-lowering-springs-30mm-25mm-t14-707577
Price: 327.69 USD
Availability: InStock

AST 11/2020- BMW 4 Lowering Springs - 30mm/25mm

$327.69

Only 1 left in stock

AST Lowering Springs for BMW 4 Series (11/2020-). Lowers center of gravity 30mm front, 25mm rear while keeping OEM comfort.

Key Features

Fits BMW 4 Series models from November 2020 onwards.
Lowers the vehicle's center of gravity for improved handling.
Provides a 30mm drop in the front and a 25mm drop in the rear.
Designed with a progressive rate to balance ride comfort and performance.
Cold-coiled on Wafios coiling machines for precise manufacturing.
Direct replacement for OEM springs.

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Product Details

If you're looking to give your BMW 4 Series (starting from November 2020) a lower stance and improved handling, these AST Lowering Springs are a solid option. They're designed to reduce your vehicle's center of gravity, which can make a noticeable difference in how the car feels during cornering and overall stability. The goal here is to get that sportier look and feel without sacrificing too much of the comfortable ride you expect from the factory.

These springs are cold-coiled using Wafios coiling machines, which are known for their precision in spring manufacturing. This means you're getting a well-built part that's made to last. The progressive design is key here; it allows the springs to offer a firmer ride when you're pushing the car a bit, like during spirited driving or cornering, but they remain compliant enough for everyday comfort. They're a direct replacement for your stock springs, making the installation process more straightforward.

AST backs these springs with a lifetime warranty against breaking, so you can install them with confidence. This warranty covers the spring itself, giving you peace of mind for the long haul.