What is included in the ST Adjustable Lowering Springs kit?

This kit includes the adjustable lowering springs, vehicle-specific dust protection components, and spring hardware necessary to convert your stock suspension into a height-adjustable system. It is designed to work with your original dampers.

Can I still use my car's electronic suspension settings with these springs?

Yes, if your Audi A4 is equipped with electronically adjustable dampers, these ST Adjustable Lowering Springs are designed to work with that system, allowing you to retain electronic control over your ride height and damping.

What is the warranty on these lowering springs?

ST Suspensions offers a Limited Lifetime Warranty on these adjustable lowering springs, covering unlimited mileage. This reflects the quality and durability of the chrome silicon steel construction.

ST Audi A4 (B9) Sedan 2WD Adjustable Lowering Springs

Specifications

Brand: ST Suspensions
Part #: 273100BK
UPC: 847691087749

ST Audi A4 (B9) Sedan 2WD Adjustable Lowering Springs

Name: ST Audi A4 (B9) Sedan 2WD Adjustable Lowering Springs
Brand: ST Suspensions
Price: 1184.83 USD
Availability: InStock

$1184.83

On Backorder

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

Fits 2017-2020 Audi A4. ST adjustable lowering springs convert your stock suspension to a coilover-style system for adjustable ride height.

Key Features

Fits 2017-2020 Audi A4.
This kit includes adjustable lowering springs, dust protection, and spring components to convert your stock suspension into a height-adjustable system.
Retains electronic damper adjustment if your vehicle is equipped with it.
Springs are made from high-strength chrome silicon steel for durability and resistance to sagging.
Allows for individual height adjustment, similar to a coilover kit.
Designed with vehicle-specific spring rates to match original dampers for a sporty driving experience.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Audi A4 2017-2020

Product Details

With this ST Adjustable Lowering Springs kit, you get the components to convert your 2017-2020 Audi A4's standard suspension into a height-adjustable system, similar to a coilover setup. This kit is designed to work seamlessly whether your car has standard dampers or the factory electronic damping system, allowing you to retain that electronic adjustability if equipped. You'll get vehicle-specific dust protection and spring components to ensure a proper installation and to get the most out of the lowering capability.

These springs are constructed from high-strength chrome silicon steel using a cold winding process, then multi-tempered and finished with an epoxy coating for resistance to weather conditions. This material choice helps ensure the springs are block-resistant and won't sag over time, maintaining their performance. ST Suspensions selects vehicle-specific spring rates for each kit to perfectly match your original dampers, aiming for a dynamic and sporty driving experience with improved steering, a lower center of gravity, and more stability during cornering.

This kit offers a way to achieve a lowered stance and more direct handling. The springs are designed to be individually height adjustable, giving you flexibility in setting your vehicle's ride height within reasonable ranges. ST Suspensions aims to provide a quality driving experience, and these springs are built to OEM quality standards.