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The R-Spec Performance symposer delete for the MK2 Ford Focus ST/RS 2.5 Turbo eliminates the much criticised and very common boost leaks and running issues that are associated with the factory symposer diaphragm splitting etc, it also eliminates the artificial droning cabin noise.

Installation is simple DIY job and is completely reversible.

  • Uses factory clamp
  • Eliminates potential boost leak from original Ford symposer diaphragm
  • Removes the artificially generated noise
  • Billet Aluminium construction
  • Anodised stealth black finish

MK2 Ford Focus ST/RS 2.5 Turbo Symposer Delete