Ground Control Adjustable Rear Arm Set (E8X 1 Series/E9X 3 Series inc M Models)


Ground Control 6-piece adjustable arm set for E8X 1 Series and E9X 3 Series, including M models.

This set offers complete and easy adjustment of the rear geometry, vital to handling especially with lowered and track-focused examples.

  • Offers simple and easy adjustment of rear alignment
  • Machined steel adapters press into stock mounting points for a precision fit
  • Uses 6061 anodised rods with pinch collars for easiest alignment possible
  • Steel bushings protected bu rubber dust boots for longevity

Please choose your model from the options. Priced per vehicle set of six pieces.

Please note that some Ground Control items carry a 10-12 day lead time. Please contact us to check this if required.


We are currently experiencing problems with our website order payment system. This only affects some orders - we will send over a manual payment request as quickly as possible if your order payment does not go through successfully on the website. Many thanks for your understanding. Dismiss