ATP True 3in Upper Downpipe

Upper downpipe for the Mazdaspeed 3(fits 2007 through 2010, 3in stainless, cat delete pipe. High flow and full 3in throughout. Deletes the restrictive doughnut gasket found in many other designs and promotes full 3in flow throughout. All CNC machined flanges, 304 stainless tubing featuring TIG welded construction. Fully built in the USA.