These Ford Focus Mk4 ST performance exhausts are made in 3"/76.2mm pipework and fit from the Gasoline Particulate Filter section backwards (GPF-back) these exhausts replace the centre and rear sections.
All relevant fittings and gaskets are supplied.
This exhaust offers improvement in terms of exhaust tone, bass and sound level whilst keeping the stock catalyst and GPF in place.
This exhaust system has been designed to be easily upgradable to a cat-back or full turbo-back exhaust in the future by purchasing additional sections. This exhaust has a choice of 4 tailpipe options including a 4.5" (114.5mm) carbon fibre tip.
Cobra Sport Exhausts provide the exhaust solutions to the Motorbase Performance British Touring Car Championship team who for 2020 field, a trio of Mk4 Focus STs. This partnership allows us to test our products on track at the highest level of British Motorsport, the experience gained from the competitive track testing is fed back into our road going exhaust system.
The product images shown are for illustration purposes only and due to product enhancement may not be an exact representation of the product.
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Ford Focus ST (Mk4) GPF-Back Performance Exhaust
Please let us know which polished tail pipe option you would like