Suspension and Components› Shocks, Struts, Coil-Overs and Components

Suspension Techniques

ST XA Height & Rebound Adjustable Coilover Kit - 06-13 Audi A3 (8P) 2WD

$1,536.12

SKU: S03R 18210039

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The ST XA Coilover System offers ride height adjustment and 18-click adjustable rebound damping for various driving needs. Manufactured by KW Automotive, these coilovers enhance track stability and ride comfort, featuring galvanized struts, adjustable spring perches, and a multi-coated spring system. They come with a 5-year unlimited mileage warranty.

Fitment

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Specifications

BrandSuspension Techniques
Part NumberS03R 18210039

Videos

Is ST suspension the perfect set up for your daily driven BMW? E46 coilover performance review

Is ST suspension the perfect set up for your daily driven BMW? E46 coilover performance review

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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