Mazdaspeed3 (07-14) High Flow Cat (Ceramic Core)

Item # 80011



Features:

  • 3-inch 304 stainless steel piping 
  • Replaces OEM secondary catalytic converter with our high flow ceramic core (efficient to 450 hp) 
  • TIG welded to perfection 
  • Proprietary "3-inch Donut Gasket" for a TRUE unrestricted 3-inch design 
  • Bolt-on


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