Will these springs affect my car's ride comfort?

These AST Lowering Springs are designed with a progressive rate to help maintain a comfortable ride, similar to your original equipment manufacturer (OEM) springs. The goal is to lower your vehicle's center of gravity without a significant loss in comfort.

What is included in this set of lowering springs?

This product is a set of AST Lowering Springs. It is designed to replace your vehicle's factory springs to achieve a lower stance.

What kind of warranty do these springs come with?

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

Specifications

Brand: AST
Part #: ASTLS-14-429
UPC: ASTLS-14-429

AST 03/1997-05/2004 BMW 5 Lowering Springs - 35mm

Name: AST 03/1997-05/2004 BMW 5 Lowering Springs - 35mm
Brand: AST
SKU: ast-ast-03-1997-05-2004-bmw-5-lowering-springs-35mm-t14-707613
Price: 200.36 USD
Availability: BackOrder

$200.36

On Backorder

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

AST Lowering Springs for 1997-2004 BMW 5 Series (E39). Lowers center of gravity by 35mm while maintaining comfort. Lifetime warranty.

Key Features

Fits 1997-2004 BMW 5 Series (E39) 525D/530D models with rear air suspension (HA).
Lowers the vehicle's center of gravity by approximately 35mm.
Progressive spring design balances ride height reduction with comfort.
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 specifically designed for the 03/1997-05/2004 BMW 5 Series (E39) 525D and 530D models equipped with rear air suspension (HA).

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About this part

Product Details

If you're looking to give your 1997-2004 BMW 5 Series (E39) a lower stance and improved handling, these AST Lowering Springs are a solid option. They're designed to directly replace your factory springs, reducing your car's center of gravity by about 35mm. This change can make a noticeable difference in how the car feels during cornering.

These springs are cold-coiled using Wafios coiling machines, which are known for their precision in spring manufacturing. The progressive design aims to balance a lower ride height with the comfort you expect from your BMW's original suspension. This means you get a sportier look and feel without sacrificing too much of the smooth ride quality.

This set is specifically developed for the 525D and 530D models equipped with rear air suspension (HA) on the E39 chassis. AST backs these springs with a lifetime warranty against breaking, so you can install them with confidence.