Ford Fiesta (Mk8) (2018-22) ST Turbo Back (Valved) Performance Exhaust



Pipework – 3″ (76.2mm) bore – includes exhaust valve motor – requires mandatory ECU reflash (PPF models only).

SKU: N/A Categories: , , Tag:

Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality.

This Ford Fiesta Mk8 ST cat back performance exhaust are made in 3"/76.2mm pipework and fit from the turbo section backwards (turbo-back) replacing the downpipe, GPF, centre and rear sections.

Please Note - This performance exhaust retains the use of exhaust valves. When switching drive modes (e.g. Eco to Race mode) your exhaust tone will continue to swop from quieter to louder tones as before.

All relevant fittings and gaskets are supplied.

Note: This performance exhaust fits all Mk8 Fiesta ST model years as it includes the valve motor allowing easy plug and play connectivity without the need to remove and reuse the existing valve motor.
This exhaust removes the GPF filter and will require engine tuning at time of fitment to cancel the EML light.

Fitment is for motorsport and off road use only as this system removes the GPF filter.

Cobra Sport Exhausts provide the performance exhaust solutions for the Mk4 Focus STs raced by the MB Motorsport accelerated by Blue Square and Motorbase Performance teams in the 2021 Kwik Fit British Touring Car Championship. This technical partnership allows us to test our products on track at the highest level of British Motorsport. The experience gained from the competitive track environment is fed back into all of our road going performance exhaust systems.

The product images shown are for illustration purposes only and due to product enhancement may not be an exact representation of the product.

EML lights may activate after removing the standard O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.

Cobra Sport accepts no responsibility for the use of parts which remove emissions devices on the public highway. It is the customers responsibility to ensure that all local laws are adhered to within their home state/country.

Additional information


TP83, TP83-BLK (Ceramic Coated), TP110-CF (Carbon Fibre)

Front Section

Sports Catalyst, De-Cat