| 2011 GT500 1 7/8" headers with lead pipes. Tig welded 304 s/s headers 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" dia. offroad lead pipes and X-pipe. Fits factory connection point for use with factory or Stainless Works exhaust.
*All Stainless Works headers come with Header Bolts and High Temp RTV. | 
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