Stainless Works Long Tube Headers & X-Pipe w/ Catalytic Converters, Factory Connect, 1-7/8" x 3" (2007-2010 Mustang Shelby GT500)

Stainless steel 1-7/8" header, fully TIG welded with 3/8" thick flanges and smooth flow collectors.  Oval exhaust ports that are an exact match to the factory cylinder head.  3" OD slip joint collectors with merge spikes.  Includes 3" lead-pipes and X-pipe.  Fits factory connection point for use with factory or Stainless Works exhaust.