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The COBB Stainless Steel turbo-back Exhaust checks all the boxes in what you're looking for in your Fiesta ST. From the turbo to the tailpipe, this system was designed and fabricated with the driver in mind. The high flow catalytic converter, muffler section and dual laser etched tips offer optimal performance gains, tasteful looks and unparalleled durability all while maintaining an exciting but livable exhaust tone. Constructed as a direct fit replacement for the stock unit, this system requires no modifications or "tweaking" of the exhaust components. Simply bolt the system on and enjoy the power, looks and sound of this impressive exhaust system.
Cat-back Features The COBB 2.5ā€¯ Stainless Steel Dual Tip Cat-Back for the Ford Fiesta ST is a direct replacement cat-back exhaust that boasts full 304 stainless steel construction, a single custom muffler, and dual 3.5ā€¯ single wall, slash cut tips. The final product offers a drone-free, deep exhaust note that will have you pushing the pedal harder to hear it roar!
Downpipe Features The COBB Stainless Steel Catted Downpipe for the 2014 Ford Fiesta ST is a direct replacement unit which features full 304 stainless steel construction, billet machined turbo flange and a high quality metal spun catalytic converter. All of these features combine into an excellent replacement for the power robbing factory unit!