This Fiesta ST exhaust is constructed completely of mandrel-bent 304 stainless steel, for smooth exhaust flow and maximum durability. You wonâ€™t have to worry about this exhaust rusting out and plaguing your system with exhaust leaks. The Mishimoto Fiesta ST exhaust is customizable, as you can choose from polished, black, or burnt titanium tips. Installation can be accomplished in under one hour to get your Fiesta ST back on the road in no time. Combine this exhaust with the Fiesta ST Downpipe for a complete performance exhaust system. The Mishimoto Lifetime Warranty guarantees precision craftsmanship, to keep your Fiestaâ€™s volume cranked up at all times.