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Roush 2011-2014 Mustang GT 3 Inch Complete Header System (No Cats)

SKU: RSH-421940

Manufacturer: Roush

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Availability: In stock


Roush 2011-2014 Mustang GT 3 Inch Complete Header System (No Cats)

*image is only a representation and may not be accurate

The ROUSH Header System for 2011-2014 Mustang GTs include 304 stainless steel 1¾-inch primary tube by 3-inch long tube headers and a 3-inch by 2¾-inch off-road X-pipe. The headers are to be used in conjunction with an X- or H-pipe, and work seamlessly with the included X-pipe. Gaskets and all installation hardware are included.

The X-pipe features 3-inch stainless steel tubing, and is for off-road use only, as it is void of catalytic converters. It has a 2 ¾-inch outlet for use with the OEM exhaust, but must be used with the included long tube headers. Tuning may be required.

  • 1 ¾-inch primary by 3-inch collector, 304 grade stainless steel, long tube headers w/ROUSH logo
  • 3-inch diameter stainless steel X-pipe
  • 2-3/4-inch outlet for use with factory exhaust
  • Incredible sound and performance
  • For off road use
  • No O2 extensions needed
  • Gaskets and all installation hardware included
  • Headers must be used with included X-pipe or H-pipe
  • Manufacturer Roush

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