The SD Performance Fiesta ST decat downpipe is a true full 3" pipe unlike many on the market which are smaller after the flex section. This ensures no heat build up near the turbo which is a common cause for premature failure of turbos.
Manufactured from 304 stainless steel, the downpipe is TIG welded throughout for strong penetrating welds ensuring longevity and is finished in a lovely brushed finish.
The downpipe is provided with a full fitting kit including a new OE fire ring and also Vibrant gasket. There are options to add an adaptor for use with the stock cat-back exhaust and also a Mil Eliminator for unmapped cars.