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44 reviews


Sport Spring Kit [Mk3 Focus RS]

The ultimate Sport Spring Upgrade for Mk3 Focus RS owners wanting to improve handling and aesthetics, without compromising on ride quality.

Tested and validated in both the UK and USA across thousands of miles of mixed driving styles and conditions, mountune's sport spring kit delivers a noticeable drop in ride-height (10mm front | 15mm rear) for improved aesthetics, whilst still ensuring compliance for every day use and enhanced cornering performance, too.


  • Uprated spring poundage 
  • Front ride height reduction 10mm
  • Rear ride height reduction 15mm
  • Fully compatible with OE adjustable damper
  • Finished in mountune yellow
    Customer Reviews
    5.0 Based on 44 Reviews
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      Alejandro S.
      Spain Spain

      La suspensión va de lujo! Mas firmeza y giro mas directo, sensaciones mucho mejores que de stock

      United Kingdom United Kingdom
      Excellent products

      Another fantastic Mountune product, outstanding quality, well designed, can’t wait to have fitted.

      Andrew H.
      United Kingdom United Kingdom
      Sport spring kit rs

      Quality as always looks loads better