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ST Suspensions

ST XA Screw Set

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  • ST XA Screw Set
  • ST XA Screw Set, Thumbnail 2
  • ST XA Screw Set, Thumbnail 3
  • ST XA Screw Set, Thumbnail 4
  • ST XA Screw Set, Thumbnail 5
  • ST XA Screw Set, Thumbnail 6

Product number: 2158658

Manufacturer number: 18220033

EAN: 4250173387729

£ 931.33

Incl. VAT
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In stock
Delivery 24-06-2026

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  • Specifications

    ST XA Screw Set

    Are you looking for that perfect lowering without compromising on ride quality? With the ST XA coilover kit, you combine an impressive lowering with the refined damping technology from KW Automotive. Whether you want to corner tightly or drive comfortably to work, you determine the character of your car through the adjustable firmness.

    Why the ST XA:

    1. Adjustable Firmness (Rebound): Thanks to the adjustable 16-click rebound damping, you can easily adjust the ride behavior. Set the dampers stiffer for more stability and less body roll, or softer for extra comfort on poor road surfaces.
    2. Stepless Lowering: Determine your own ideal ride height within the TÜV-approved range. From a subtle lowering to an aggressive, sporty look.
    3. Top German Quality by KW: The damper technology comes directly from KW. The sets utilize a double-tube damper principle and low-friction housings for a long service life and consistent performance.
    4. Durability: The shock absorbers are made of high-quality galvanized steel. This robust base is multi-sealed and optimally protected against corrosion, ensuring your set continues to perform season after season.
    5. Easy Installation: The ST XA is designed to fit perfectly onto your car's original top mounts, keeping installation straightforward.

    Choose the quality of KW, with the accessibility of ST. Transform your handling and give your car the stance it deserves!


    Not suitable for four-wheel drive vehicles (4WD, 4x4,
    4Matic, 4Motion etc.).
    When mounted with standard wheel/tire combinations,
    Track wideners may be needed.
    MaterialSteel
    SurfaceZinc-coated
    SuspensionThreaded Suspension (height adjustable)
    Shock Absorber SystemAdjustable damping force
    Damping force adjustable in tension steps
    Warranty2 years

  • Applicability

    BMW
    3 Convertible
    3 Convertible (E93) | 05.2006-12.2013 318 i - 1995ccm, 143pk, 105kw - N43 B20 A
    3 Convertible (E93) | 05.2006-12.2013 320 d - 1995ccm, 163pk, 120kw - N47 D20 C
    3 Convertible (E93) | 05.2006-12.2013 320 d - 1995ccm, 184pk, 135kw - N47 D20 C
    3 Convertible (E93) | 05.2006-12.2013 320 d - 1995ccm, 200pk, 147kw - N47 D20 C
    3 Convertible (E93) | 05.2006-12.2013 320 d - 1995ccm, 177pk, 130kw - N47 D20 C, N47 D20 A
    3 Convertible (E93) | 05.2006-12.2013 320 d - 1995ccm, 197pk, 145kw - N47 D20 C, N47 D20 A
    3 Convertible (E93) | 05.2006-12.2013 320 i - 1995ccm, 163pk, 120kw - N43 B20 A
    3 Convertible (E93) | 05.2006-12.2013 320 i - 1995ccm, 170pk, 125kw - N43 B20 A
    3 Convertible (E93) | 05.2006-12.2013 320 i - 1995ccm, 156pk, 115kw - N46 B20 B, N46 B20 E
    3 Convertible (E93) | 05.2006-12.2013 323 i - 2497ccm, 190pk, 140kw - N52 B25 A
    3 Convertible (E93) | 05.2006-12.2013 325 d - 2993ccm, 197pk, 145kw - M57 D30 (306D3)
    3 Convertible (E93) | 05.2006-12.2013 325 d - 2993ccm, 211pk, 155kw - M57 D30 (306D3)
    3 Convertible (E93) | 05.2006-12.2013 325 d - 2993ccm, 204pk, 150kw - N57 D30 A
    3 Convertible (E93) | 05.2006-12.2013 325 i - 2497ccm, 218pk, 160kw - N52 B25 A
    3 Convertible (E93) | 05.2006-12.2013 325 i - 2996ccm, 211pk, 155kw - N53 B30 A
    3 Convertible (E93) | 05.2006-12.2013 325 i - 2996ccm, 218pk, 160kw - N53 B30 A
    3 Convertible (E93) | 05.2006-12.2013 330 d - 2993ccm, 231pk, 170kw - M57 D30 (306D3)
    3 Convertible (E93) | 05.2006-12.2013 330 d - 2993ccm, 245pk, 180kw - N57 D30 A
    3 Convertible (E93) | 05.2006-12.2013 330 i - 2996ccm, 258pk, 190kw - N52 B30 A
    3 Convertible (E93) | 05.2006-12.2013 330 i - 2996ccm, 272pk, 200kw - N52 B30 A
    3 Convertible (E93) | 05.2006-12.2013 330 i - 2996ccm, 272pk, 200kw - N53 B30 A
    3 Convertible (E93) | 05.2006-12.2013 335 i - 2979ccm, 306pk, 225kw - N55 B30 A, N54 B30 A
    3 Convertible (E93) | 05.2006-12.2013 335 i - 2979ccm, 326pk, 240kw - N55 B30 A, N54 B30 A
    3 Touring
    3 Touring (E91) | 12.2004-12.2012 316 d - 1995ccm, 116pk, 85kw - N47 D20 C
    3 Touring (E91) | 12.2004-12.2012 316 i - 1599ccm, 122pk, 90kw - N43 B16 AA
    3 Touring (E91) | 12.2004-12.2012 318 d - 1995ccm, 122pk, 90kw - M47 D20 (204D4)
    3 Touring (E91) | 12.2004-12.2012 318 d - 1995ccm, 136pk, 100kw - N47 D20 C, N47 D20 A
    3 Touring (E91) | 12.2004-12.2012 318 d - 1995ccm, 143pk, 105kw - N47 D20 C, N47 D20 A
    3 Touring (E91) | 12.2004-12.2012 318 i - 1995ccm, 143pk, 105kw - N43 B20 A
    3 Touring (E91) | 12.2004-12.2012 318 i - 1995ccm, 129pk, 95kw - N46 B20 B
    3 Touring (E91) | 12.2004-12.2012 318 i - 1995ccm, 136pk, 100kw - N46 B20 B
    3 Touring (E91) | 12.2004-12.2012 320 d - 1995ccm, 150pk, 110kw - M47 D20 (204D4)
    3 Touring (E91) | 12.2004-12.2012 320 d - 1995ccm, 184pk, 135kw - N47 D20 C
    3 Touring (E91) | 12.2004-12.2012 320 d - 1995ccm, 200pk, 147kw - N47 D20 C
    3 Touring (E91) | 12.2004-12.2012 320 d - 1995ccm, 163pk, 120kw - N47 D20 C, M47 D20 (204D4), N47 D20 A
    3 Touring (E91) | 12.2004-12.2012 320 d - 1995ccm, 177pk, 130kw - N47 D20 C, N47 D20 A
    3 Touring (E91) | 12.2004-12.2012 320 d - 1995ccm, 197pk, 145kw - N47 D20 C, N47 D20 A
    3 Touring (E91) | 12.2004-12.2012 320 i - 1995ccm, 163pk, 120kw - N43 B20 A
    3 Touring (E91) | 12.2004-12.2012 320 i - 1995ccm, 170pk, 125kw - N43 B20 A
    3 Touring (E91) | 12.2004-12.2012 320 i - 1995ccm, 150pk, 110kw - N46 B20 B, N46 B20 C
    3 Touring (E91) | 12.2004-12.2012 320 i - 1995ccm, 156pk, 115kw - N46 B20 B, N46 B20 C, N46 B20 BD
    3 Touring (E91) | 12.2004-12.2012 323 i - 2497ccm, 177pk, 130kw - N52 B25 A
    3 Touring (E91) | 12.2004-12.2012 323 i - 2497ccm, 190pk, 140kw - N52 B25 A
    3 Touring (E91) | 12.2004-12.2012 325 d - 2993ccm, 197pk, 145kw - M57 D30 (306D3)
    3 Touring (E91) | 12.2004-12.2012 325 d - 2993ccm, 204pk, 150kw - N57 D30 A
    3 Touring (E91) | 12.2004-12.2012 325 i - 2497ccm, 218pk, 160kw - N52 B25 A
    3 Touring (E91) | 12.2004-12.2012 325 i - 2497ccm, 211pk, 155kw - N52 B25 A, N52 B25 B, N52 B25 AF, N52 B25 BF
    3 Touring (E91) | 12.2004-12.2012 325 i - 2996ccm, 211pk, 155kw - N53 B30 A
    3 Touring (E91) | 12.2004-12.2012 325 i - 2996ccm, 218pk, 160kw - N53 B30 A
    3 Touring (E91) | 12.2004-12.2012 330 d - 2993ccm, 231pk, 170kw - M57 D30 (306D3)
    3 Touring (E91) | 12.2004-12.2012 330 d - 2993ccm, 245pk, 180kw - N57 D30 A
    3 Touring (E91) | 12.2004-12.2012 330 d - 2993ccm, 211pk, 155kw - N57 D30 A, M57 D30 (306D3)
    3 Touring (E91) | 12.2004-12.2012 330 i - 2996ccm, 258pk, 190kw - N52 B30 A
    3 Touring (E91) | 12.2004-12.2012 330 i - 2996ccm, 272pk, 200kw - N52 B30 A
    3 Touring (E91) | 12.2004-12.2012 330 i - 2996ccm, 272pk, 200kw - N53 B30 A
    3 Touring (E91) | 12.2004-12.2012 335 d - 2993ccm, 286pk, 210kw - M57 D30 (306D5)
    3 Touring (E91) | 12.2004-12.2012 335 i - 2979ccm, 306pk, 225kw - N55 B30 A, N54 B30 A
    3 Touring (E91) | 12.2004-12.2012 335 i - 2979ccm, 326pk, 240kw - N55 B30 A, N54 B30 A

  • 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:

    24-06-2026

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