How do I adjust the ride height with these coilovers?

Ride height adjustment is straightforward thanks to the composite spring perch and the unique trapezoidal thread pitch. You can easily dial in your preferred ride height to achieve the look you want for your vehicle.

What is the warranty on these ST X Coilovers?

ST Suspensions provides a 5-year limited warranty with unlimited mileage on these coilover kits. This covers manufacturing defects and ensures long-term reliability.

Are these coilovers suitable for daily driving?

Yes, the ST X Coilover system is designed to offer a balance between sporty handling and road comfort. The dampers and spring rates are specifically tuned for each vehicle application to maintain a comfortable ride for everyday use.

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Specifications

Brand: ST Suspensions
Part #: 13220032
UPC: 611512902326

ST Coilover Kit 06-11 BMW E90 Sedan / 07-13 BMW E92 Coupe

Name: ST Coilover Kit 06-11 BMW E90 Sedan / 07-13 BMW E92 Coupe
Brand: ST Suspensions
SKU: st-suspensions-st-coilover-kit-06-11-bmw-e90-sedan-07-13-bmw-e92-coupe-t14-192770
Price: 1184.83 USD
Availability: InStock

$1184.83

Only 1 left in stock

Fits 2007-2013 BMW 328i. ST X Coilover Kit for improved handling and adjustable ride height.

Key Features

Fits 2007-2013 BMW 328i.
Composite spring perch made from wear-resistant, friction-optimized polyamide with an embedded stainless-steel insert prevents oxidation and maximizes strength.
Galvanized steel housing offers improved resistance to corrosion for long-lasting use.
Elastomer bump stop with integrated dust protection system prevents water and dirt from reaching the piston rod and seals.
Dampers and spring rates are tuned by vehicle dynamics engineers in Germany to match specific vehicle applications.
Hand-built and dyno-tested dampers from KW in Germany ensure proper force output.

⚠️ 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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About this part

Product Details

The composite spring perch on this ST X Coilover kit, made from wear-resistant polyamide with a stainless steel insert, is a smart choice. This design prevents corrosion between the strut and perch, ensuring that you can adjust your ride height smoothly for years to come, even in harsh conditions. This kit is built for the driver who wants a more engaging feel on the road without sacrificing too much comfort for daily driving.

ST Suspensions, with engineering from KW, tunes each coilover kit specifically for your vehicle. This means the spring rates and damper settings are matched to your BMW's weight and dynamics, giving you a balanced blend of sporty handling and everyday drivability. The galvanized steel housings on the struts offer solid protection against rust and corrosion, extending the life of the suspension. Plus, a multi-layered sealing package and a low-friction piston band work together inside the damper to keep dirt out and ensure consistent performance.

You get seamless ride height adjustment thanks to the unique thread pitch on the perch, allowing you to dial in the perfect stance for your car. The kit also includes an elastomer bump stop with an integrated dust protection system to keep the hardened chrome piston rod and seals clean. This attention to detail, combined with the fact that each damper is hand-built and tested by experts at KW in Germany, means you're getting a well-built suspension system designed to improve your driving experience.