Fiesta ST180 Symposer Delete - Billet Alloy Bung by OC Motorsport Tuning

Fiesta ST180 Symposer Delete - Billet Alloy Bung by OC Motorsport Tuning

OC Motorsport  Fiesta ST180 Symposer Delete. 


  • Easy Installation.
  • Billet Aluminum and without the boost take off port.
  • Four colours to choose from.
  • Comes with Jubilee clip for installation.
  • Removes the ugly sound symposer


The Symposer delete by OC Motorsport removes the stock Ford sound Symposer from your Fiesta ST180. This eliminates the imitation of engine sound being pumped into the ST180 cabin. This allows a much more natural engine and exhaust noise to be heard.


Many of these Bungs on the market have a pressure take off, some of which we have seen come loose, some of which can even allow the small Grub Screw to fall through and into the Induction System!

The next and most serious problem is that when using the port to read boost, it will always give an inaccurate reading. The reason is pretty simple to understand as the Throttle Body opens and closes it causes a restriction and boost will be higher before the throttle body if it is closing. SO PLEASE NEVER USE ANY SYMPOSER DELETE WITH A BOOST TAKE OFF.


Condition is New. Dispatched with Royal Mail 1st Class signed for.

    Bung Colour
    Workshop fitted
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