How do I adjust the ride height and damping on these coilovers?

Ride height is adjusted using the spring perches on the strut body, which feature a special thread for easier adjustment. The rebound damping is adjusted via a knob on top of the damper, offering 16 distinct clicks to fine-tune your car's feel.

What is the benefit of the composite spring perch with a stainless steel insert?

The polyamide composite material is friction-optimized and prevents oxidation between the strut and perch, ensuring long-lasting adjustability. The embedded stainless steel insert provides added strength and confidence in the perch.

Are these coilovers suitable for daily driving as well as spirited driving?

Yes, the ST XA coilovers are designed to offer a balance between enhanced road control and comfort. With 16 levels of rebound damping adjustment, you can dial in settings that suit your preference, whether that's a sportier feel or a more comfortable ride.

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Specifications

Brand: ST Suspensions
Part #: 18210028

ST XA Coilover Kit 02-08 Audi A4 (8E/B6-B7) Sedan 2WD

Name: ST XA Coilover Kit 02-08 Audi A4 (8E/B6-B7) Sedan 2WD
Brand: ST Suspensions
SKU: st-suspensions-st-xa-coilover-kit-02-08-audi-a4-8e-b6-b7-sedan-2wd-t14-475292
Price: 1522.11 USD
Availability: BackOrder

$1522.11

On Backorder

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Fits 2002-2008 Audi A4. ST XA Coilover Kit with adjustable ride height and rebound damping for improved handling and stance.

Key Features

Fits 2002-2008 Audi A4 Sedan 2WD.
Features adjustable ride height using a durable polyamide composite spring perch with a stainless steel insert to prevent corrosion and ensure strength.
Offers 16 distinct clicks of adjustable rebound damping to fine-tune driving dynamics for comfort or sportiness.
Galvanized zinc-coated steel struts provide improved resistance to corrosion.
Includes an elastomer bump stop with an integrated dust protection system to keep contaminants away from the piston rod and seals.
Dampers are built by hand and tested on a shock dyno by experts at KW in Germany.

⚠️ 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

If you're looking to dial in the stance and handling of your 2002-2008 Audi A4 Sedan, this ST XA Coilover Kit is a solid option. This kit lets you precisely adjust both your vehicle's ride height and its damping characteristics, giving you control over how your car looks and feels on the road. It's designed to enhance road control without sacrificing too much comfort, making it a versatile choice for daily drivers who want a sportier feel.

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, ensuring that you can adjust your ride height for years to come. The stainless steel insert adds strength where it's needed most. ST Suspensions builds these coilovers by hand at KW in Germany, and each damper is tested on a shock dyno before it ships out. You get 16 distinct clicks of adjustable rebound damping, allowing you to fine-tune your car's driving dynamics. A detailed manual is included to help you set and reset the damper settings.

The galvanized zinc-coated steel struts offer good corrosion protection, and a dust protection system is integrated to keep dirt and debris away from the hardened chrome piston rod and valve packs. This attention to detail in the internal components, like the multi-layered sealing package and low-friction piston band, contributes to the longevity and consistent performance of the damper. This kit is a comprehensive solution for upgrading your Audi A4's suspension.