Description

2011-14 Mustang GT headers with 1-7/8″ primary tubes, 3″ X-Pipe and 3″ dia offroad lead pipes that mate to the factory connection point. Tig welded 304 SS headers with 3/8″ thick flanges and 3″ dia slip fit collectors with merge spikes. This system replaces the factory manifolds, catalytic converters and H-Pipe. These Mustang headers are backed by 24-Month guarantee on material and workmanship. 

From the Stainless Power product line from Stainless Works