Stainless Power 2011-14 Mustang GT Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe SM12HCATX

Stainless Works Headers & Manifolds SM12HCATX 2011-14 Mustang GT headers with 1-7/8" primary tubes, 3" X-Pipe, 3" dia lead pipes and high flow catalytic converters that mate to the Stainless Works exhaust. Tig welded 304 SS headers with 3/8" thick flanges and 3" dia slip fit collectors with merge spikes. This system connects to SW Performance Connect exhausts for a full 3" diameter superior performing lifetime guaranteed bolt-on system. 304 stainless steel, 1-7/8" primaries, 3" collectors, 3" catted leads, X-pipe 2011-14 Mustang GT headers with 1-7/8" primary tubes, 3" X-Pipe, catted lead pipes, Tig welded 304 SS headers with 3/8" thick flanges. This system connects to SW Performance Connect exhausts for a full 3" diameter system. Exhaust System

Vehicle Fitments:

Year	Make	Model	Submodel
2012 - 2013	Ford	Mustang	Boss 302
2011 - 2014	Ford	Mustang	GT, Shelby, Base, Shelby GT500
2012 - 2014	Ford	Mustang	ST