The Stainless Works 3" catback with X-pipe for 2015–2017 Mustang GT (5.0L) uses 304 stainless construction and retro-chambered mufflers with 2.5" cores and mirror-polished slash-cut conical double-wall tips. The dual-exhaust layout with X-pipe is designed to mate to the factory connection point and includes hangers and clamps to streamline installation while enhancing midrange character and tone.
Stainless Works 2015-16 Mustang GT 3in Catback X-Pipe Retro Chambered Mufflers 2-1/2in Cores