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ST Suspensions ST XA Coilover Kit for 2021+ BMW M440i Convertible AWD, photo 1 of 4
ST SuspensionsSKU: B58R-MNT-081

ST Suspensions ST XA Coilover Kit for 2021+ BMW M440i Convertible AWD

$1,419.00 Available

Ships from the brand or distributor, usually in 3–7 business days

Make sure this fits your car

Fits: BMW M440i (G22). Confirm your exact car with us before ordering.

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  • Shipping at real carrier rates
  • 30-day returns on unused parts
  • Fitment help before you buy
Questions about fitment?Email a B58 tech with your VIN, and we'll confirm before you order.

ST's XA kit lowers the M440i Convertible with plenty of height range, and adds 16-click rebound adjustment for tuning ride and handling. It arrives preset to ST's recommended damper setting, the same one used when testing on KW shock dynos, so it is ready to drive as delivered.

What you get

  • Adjustable ride height over a wide range.
  • Rebound damping in 16 clicks, adjusted by turning a single knob.
  • Polyamide composite spring perch with a stainless insert, which keeps the perch from corroding to the strut.
  • Detailed setup guide to reset the baseline whenever you want.

Good to know

  • This kit is for the M440i Convertible with AWD (xDrive).

Brand: ST Suspensions · Part #: 182200EW

Guides for this part

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