2011-2014 Mustang Shelby GT500 5.4L, 5.8L SW Headers 1-7/8" With Catted Leads Factory & Performance Connect
Stainless Works Part Number: GT115HCATHP
Description: 2011-14 Shelby GT500 1 7/8" headers, lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges, 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" dia. lead pipes with high flow metal matrix catalytic converters, H-pipe. Fits factory connection point for use with factory or Stainless Works exhaust. |