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10 reviews


Billet Short-Shift Arm [Mk4 Focus ST]

The mountune Billet Short-Shift Arm for the Mk4 Focus ST replaces the OE shift arm located on the gearbox and provides shorter, crisper gear changes, for an enhanced driving experience.

After considerable evaluation, our engineering team determined the optimum shifter throw reduction on the Mk4 Focus ST to be 20%, which allows for quicker and more precise gear changes, but thanks to the engineered billet steel counterweights, doesn't sacrifice any shift engagement, or feel.


  • 20% throw reduction
  • Easy installation
  • Direct replacement for OE part
  • Anodised main body to protect against corrosion
  • Plated steel counterweights
  • Drift tool included for easy installation
    Customer Reviews
    4.9 Based on 10 Reviews
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    Filter Reviews:
      Matthew R.
      United Kingdom United Kingdom
      Great looking piece of kits

      Looks great easy to fit and works a treat

      mountune Billet Short-Shift Arm [Mk4 Focus ST] Review
      Grigoriu M.
      Romania Romania
      Nice piece!!!

      Verry fine piece!!! I does change the feeling în change gears - în a positive way! It take about 15 minute to install, fit perfectly! Recomanded!!!

      United Kingdom United Kingdom
      Mk4 Focus ST Short Shift

      Overall really happy with the product, gear changes are sporty and smooth and no noticeable noise wear. Installing it was a pain. 40oz club hammer wasn’t pushing the pin out. Adding WD40 to the pin and arms was the only to make it work. I think with extra advice on installing it I would make it 5 star but it wasn’t as simple as the instructions made out.

      mountune Billet Short-Shift Arm [Mk4 Focus ST] Review