GT145HCATHP Exhaust Header Pipe Kit, 2007-2014 Ford Mustang Shelby GT500 5.4L & 5.8L, Headers 1-7/8" With Catted Leads Factory &
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STAINLESS WORKSPART NUMBER: 842-GT145HCATHP

GT145HCATHP Exhaust Header Pipe Kit, 2007-2014 Ford Mustang Shelby GT500 5.4L & 5.8L, Headers 1-7/8" With Catted Leads Factory &

$2,32750
ShippingShips on 09/17/2026
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Exhaust Header Pipe Kit
  • 2007-2014 Ford Mustang Shelby GT500 5.4L & 5.8L
  • Headers 1-7/8" With Catted Leads Factory & Performance Connect

    Stainless Works GT145HCATHP Features:

    2007-14 Shelby GT500 1 7/8" headers with lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges and smooth flow collectors. Oval exhaust ports that are an exact match to the factory cylinder head. 3" OD slip joint collectors with merge spikes. Includes 3" dia. catted lead pipes and H-pipe. Full 3" Performance Connect Headers fit to Stainless Works exhaust.

    • 2007-14 Shelby GT500 1 7/8" headers with catted lead pipes and H-pipe. Tig welded 304 s/s headers with 3/8" thick flanges and collectors with merge spikes.Oval exhaust ports that are an exact match to the factory cylinder head.

    Emissions Note:

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

  • Part TypeHeader
    BrandSTAINLESS WORKS
    Package Height12.0
    Package Width18.0
    Package Length41.0
    Weight56.0 PG
    Part CategoryPerformance Parts
    Material304 Stainless Steel
    Collector Diameter3 in.
    Part FitmentDirect Fit
    FinishMill
    Vendor Part NumberGT145HCATHP
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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