How do I adjust the ride height on these coilovers?

The ST X coilovers feature a composite spring perch with a specific trapezoidal thread pitch on the coilover body. This design makes adjusting the ride height a straightforward process, allowing you to dial in your preferred look and stance.

What is the benefit of the composite spring perch?

The spring perches are constructed from a durable, friction-optimized polyamide composite with a stainless steel insert. This material combination helps prevent corrosion between the strut and perch, ensuring that height adjustments remain smooth and reliable over the life of the product.

What is included with this coilover kit?

This kit includes the ST X coilovers, which feature height-adjustable spring perches, tuned dampers, and elastomer bump stops with integrated dust protection. The kit is application-specific for your vehicle and is made in Germany.

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Specifications

Brand: ST Suspensions
Part #: 13220018

ST Coilover Kit 00-03 BMW M5 E39

Name: ST Coilover Kit 00-03 BMW M5 E39
Brand: ST Suspensions
Price: 1337.15 USD
Availability: InStock

$1337.15

On Backorder

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

Fits 2000-2003 BMW M5. ST X Coilover Kit offers height adjustability and sporty handling while maintaining road comfort.

Key Features

Fits 2000-2003 BMW M5.
Height adjustable coilover suspension system with preset damping.
Dampers and spring rates are tuned by ST's vehicle dynamics engineers in Germany to match the specific application.
Spring perches are made from a wear-resistant, friction-optimized polyamide composite with an embedded stainless-steel insert to prevent oxidation and ensure strength.
Galvanized steel housing offers improved resistance to corrosion.
Includes elastomer bump stops with integrated dust protection to prevent dirt and water from reaching the piston rod and seals.

⚠️ 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

BMW M5 2000-2003

Product Details

ST Suspensions is known for providing well-built suspension components that offer a noticeable improvement in handling. This ST X Coilover kit is specifically made for your 2000-2003 BMW M5, giving you the ability to dial in your car's stance and improve its cornering ability without sacrificing too much ride comfort for daily driving. It’s a straightforward way to get a sportier look and feel.

The engineers at ST Suspensions, drawing on expertise from KW, have tuned the dampers and spring rates specifically for the E39 M5. This ensures a balanced setup that works well for everyday use. The spring perches are made from a durable, friction-optimized polyamide composite with a stainless steel insert. This design helps prevent corrosion between the strut and perch, making height adjustments smooth and reliable over time. The galvanized steel struts also offer good protection against corrosion, and a dust protection system is in place to keep dirt and water away from the piston rod and seals.

Adjusting the ride height is made easier thanks to the composite spring perch and the specific trapezoidal thread pitch used on the coilover body. This allows you to achieve your desired look and tire fitment. Each damper is built by hand by KW in Germany and tested on a shock dyno to confirm it meets specifications before being boxed. This kit includes elastomer bump stops with integrated dust protection to help maintain ride quality and durability.