How do I adjust the ride height with these coilovers?

The ST X Coilover kit features a composite spring perch with a trapezoidal thread pitch. This design makes adjusting the ride height straightforward, allowing you to dial in your preferred look and stance for your vehicle.

What is the benefit of the composite spring perch?

The spring perch is made from a durable, friction-optimized polyamide composite with a stainless steel insert. This prevents oxidation between the perch and the strut, ensuring long-lasting and smooth height adjustability while also maximizing strength.

Are these coilovers built for performance or comfort?

The ST X Coilover system is designed to be a balance between sporty performance and everyday comfort. The dampers and spring rates are tuned by engineers in Germany to match each specific vehicle application, offering an improved driving experience without sacrificing too much ride quality.

ST Coilover Kit 98-06 BMW 323i/323is/325i/328i/328is/330i E46 Sedan/Coupe/Wagon

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Specifications

Brand: ST Suspensions
Part #: 13220022

ST Coilover Kit 98-06 BMW 323i/323is/325i/328i/328is/330i E46 Sedan/Coupe/Wagon

Name: ST Coilover Kit 98-06 BMW 323i/323is/325i/328i/328is/330i E46 Sedan/Coupe/Wagon
Brand: ST Suspensions
Price: 1184.83 USD
Availability: InStock

$1184.83

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

ST Coilover Kit for 1998-2006 BMW E46 Sedan/Coupe/Wagon. Offers height adjustability and a sporty feel with road comfort.

Key Features

Fits 1998-2006 BMW 3 Series E46 Sedan, Coupe, and Wagon models.
Galvanized steel housing on the struts offers improved resistance to corrosion.
Composite spring perch made from wear-resistant, friction-optimized polyamide with a stainless-steel insert prevents oxidation and maximizes strength.
Elastomer bump stop with integrated dust protection system keeps water and dirt particles away from the piston rod and seals.
Dampers are tuned by ST's vehicle dynamics engineers in Germany and hand-built by KW Suspensions.
Seamless ride height adjustment is made easy with the composite spring perch and trapezoidal thread pitch.

⚠️ 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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Will this fit your vehicle?

Product Details

This ST X Coilover kit is built for BMW E46 models from 1998 to 2006, including the 323i, 325i, 328i, and 330i variants. It's designed to give you a more engaging driving experience with improved handling, while still keeping things comfortable for daily driving. You can precisely adjust the ride height to get the stance you want, making your car look as good as it performs.

The spring perches are made from a durable, friction-optimized polyamide composite with a stainless steel insert. This combination helps prevent corrosion between the perch and the strut, ensuring that you can adjust the ride height smoothly for years to come. The steel struts themselves are galvanized for extra protection against rust. ST Suspensions also incorporates an elastomer bump stop with an integrated dust protection system. This keeps dirt and water away from the hardened chrome piston rod and internal seals, which is crucial for the longevity of the damper. These coilovers are tuned by ST's engineers in Germany, and the dampers are hand-built and tested by KW Suspensions, a well-known name in performance suspension. This means you're getting a well-built system that's application-specific for your E46, ready for everyday use.

This kit is a solid option if you're looking to lower your BMW E46 and improve its handling characteristics. The height adjustability is straightforward thanks to the trapezoidal thread pitch on the spring perch. You'll get a sporty yet simple setup that's built to last, backed by a 5-year limited warranty with unlimited mileage.