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ST Suspensions

ST X Screw Set

  • ST X Screw Set
  • ST X Screw Set, Thumbnail 2
  • ST X Screw Set, Thumbnail 3
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  • ST X Screw Set, Thumbnail 5

Product number: 2159285

Manufacturer number: 13228006

EAN: 4250580435174

£ 727.81

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In stock
Delivery 22-06-2026

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  • Specifications

    ST X Screw Set

    Give your car a completely new look and improve driving characteristics with the ST X coilover kit. This kit was developed in collaboration with KW Automotive, the expert in suspension systems. The result? A perfect combination of German reliability, sporty handling, and the freedom to determine your own ride height.

    Why the ST X series:
    The ST X coilover kit is the ideal choice for those who want more than just lowering springs. While standard shock absorbers are often not designed for a significant lowering, this set is fully matched for harmonious handling.

    1. Infinitely adjustable: Thanks to the robust screw thread on the galvanized struts, you can adjust the height of your car with millimeter precision.
    2. Material: Made of high-quality galvanized steel with an extra protective coating against corrosion.
    3. Sporty comfort: The damping is optimally tuned from the factory for a sporty driving experience without sacrificing everyday comfort.
    4. Superior quality: The shock absorbers feature a high-quality coating for maximum protection against corrosion, even under severe weather conditions.
    5. Direct handling: Experience less body roll in fast corners and a shorter braking distance due to improved stability.
    6. Certified safety: Fully TÜV-approved, guaranteeing a safe and legal lowering.

    Upgrade your car with KW technology for a fraction of the price. Whether you go for an aggressive look on the track or precise handling on public roads, you never make a wrong choice with the ST X coilover kit.


    (with fixed setting).
    Set: front axle coil spring struts, rear axle springs with
    height adjustment + dampers.

    MaterialSteel
    SurfaceZinc-coated
    SuspensionThreaded Suspension (height adjustable)
    Shock Absorber SystemNot adjustable/adjustable
    Warranty2 years
  • Applicability

    DODGE
    CHALLENGER Coupe
    CHALLENGER Coupe | 09.2007-12.2023 3.5 - 3518ccm, 253pk, 186kw - EGG
    CHALLENGER Coupe | 09.2007-12.2023 3.6 - 3604ccm, 309pk, 227kw - ERB
    CHALLENGER Coupe | 09.2007-12.2023 5.7 - 5654ccm, 381pk, 280kw - EZC
    CHALLENGER Coupe | 09.2007-12.2023 5.7 - 5654ccm, 377pk, 277kw - EZH
    CHALLENGER Coupe | 09.2007-12.2023 6.1 SRT8 - 6059ccm, 431pk, 317kw - ESF
  • Manufacturer

    ST Suspensions

    ST Suspension (formerly WEITEC made by KW) sports springs - TUV approval - E-mark fully MOT worthy - 2 years full warranty. ST Suspensions has many years of experience within the automotive industry and is a well-known name throughout Europe.


    Winparts offers the following categories of ST Suspensions:


  • Delivery time

    Expected delivery date:

    22-06-2026

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