American Racing Headers for your 2010-2012 Shelby GT500
American Racing Headers

American Racing Headers


For Your 2010-2012 Shelby GT500


Features:

  • Made From 304 Stainless Steel
  • One Piece Long Tube Headers
  • 1-3/4″, 1-7/8″, or 2″ Primaries
  • With or Without Cats
  • 3″ Collectors
  • 3″ X-Pipe
  • Includes Gaskets, Clamps, Grade 8 Hardware

2011-2012 Shelby GT500 Long Tube Headers

1-3/4″ Long Tube Headers


Vehicle:
2011-2012 Shelby GT500


Features:

  • 1-3/4″ Primaries
  • 3″ Collectors
  • 3″ X-Pipe
  • Stainless Steel
  • For Racing Use Only
  • Racing Verification

Old Part#:

  • ARH MTSH5-11134300LSWC
  • ARH MTSH5-11134300LSNC
(With Cats)
Part#
ARH 10478


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(Without Cats)
Part#
ARH 10477


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1-7/8″ Long Tube Headers


Vehicle:
2011-2012 Shelby GT500


Features:

  • 1-7/8″ Primaries
  • 3″ Collectors
  • 3″ X-Pipe
  • Stainless Steel
  • For Racing Use Only
  • Racing Verification

Old Part#:

  • ARH MTSH5-11178300LSWC
  • ARH MTSH5-11178300LSNC
(With Cats)
Part#
ARH 10482


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(Without Cats)
Part#
ARH 10481


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2″ Long Tube Headers


Vehicle:
2011-2012 Shelby GT500


Features:

  • 2″ Primaries
  • 3″ Collectors
  • 3″ X-Pipe
  • Stainless Steel
  • For Racing Use Only
  • Racing Verification

Old Part#:

  • ARH MTSH5-11200300LSNC
 
(Without Cats)
Part#
ARH 10484


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2010 Shelby GT500 Long Tube Headers

1-3/4″ Long Tube Headers


Vehicle:
2010 Shelby GT500


Features:

  • 1-3/4″ Primaries
  • 3″ Collectors
  • 3″ X-Pipe
  • Stainless Steel
  • For Racing Use Only
  • Racing Verification

Old Part#:

  • ARH MTSH5-07134300LSWC
  • ARH MTSH5-07134300LSNC
(With Cats)
Part#
ARH 10468


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(Without Cats)
Part#
ARH 10467


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1-7/8″ Long Tube Headers


Vehicle:
2010 Shelby GT500


Features:

  • 1-7/8″ Primaries
  • 3″ Collectors
  • 3″ X-Pipe
  • Stainless Steel
  • For Racing Use Only
  • Racing Verification

Old Part#:

  • ARH MTSH5-07178300LSWC
  • ARH MTSH5-07178300LSNC
(With Cats)
Part#
ARH 10472


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(Without Cats)
Part#
ARH 10471


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2″ Long Tube Headers


Vehicle:
2010 Shelby GT500


Features:

  • 2″ Primaries
  • 3″ Collectors
  • 3″ X-Pipe
  • Stainless Steel
  • For Racing Use Only
  • Racing Verification

Old Part#:

  • ARH MTSH5-07200300LSNC
 
(Without Cats)
Part#
ARH 10474


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Does your Shelby Mustang GT500 still has stock headers? If so then you are loosing out on a 40+ horsepower and 40+ ft/lb of torque. American Racing Headers is what you truly need to unleash the power of the supercharged 5.4L engine.


What size headers do I need? Click Here

NOTICE: This product is ONLY for sale to individuals who confirm they are not installing these items on any Motor Vehicle in the U.S.A. . By purchasing any product labelled as such, customer confirms they abide by all rules concerning state and local emissions laws including the federally mandated Clean Air Act. It is NOT legal for sale or use on any pollution controlled Motor Vehicle in any U.S State regardless of Local / State emissions enforcement. Legal only for Racing / Prototype / Display / or any other type of vehicle that has been determined by the EPA (Environmental Protection Agency) to be incapable of safe or practical street or highway use. due to but not limited to;

1. It lacks features associated with safe and practical street or highway use, such features including, but not limited to, a reverse gear (except in the case of motorcycles); that cannot be installed economically relative to the value of the vehicle or;

2. It exhibits features which are not readily removed, which render its use on streets and highways unsafe or impractical; a differential, or substantial safety features required by state and/or federal Law.

For more information on exemption requirements please click on this Clean Air Act Info. It is the buyers responsibility to meet these exemption requirements BEFORE removing ANY Emissions equipment or purchasing any device listed on this site listed as "Race Only"